Home / 73,353,630,008.40-110,030,445,012.60-23,666,952,294.15

Finding the Fourth Proportional to 73,353,630,008.40, 110,030,445,012.60 and 23,666,952,294.15

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Solution

The fourth proportional to 73,353,630,008.40, 110,030,445,012.60 and 23,666,952,294.15 is: 35,500,428,441.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,353,630,008.40 : 110,030,445,012.60 = 23,666,952,294.15 : x
  2. Step 2: Convert to fraction form
    73,353,630,008.40/110,030,445,012.60 = 23,666,952,294.15/x
  3. Step 3: Cross multiply
    73,353,630,008.40x = 110,030,445,012.60 × 23,666,952,294.15
  4. Step 4: Simplify right side
    73,353,630,008.40x = 2,604,085,293,017,299,156,992
  5. Step 5: Solve for x
    x = 2,604,085,293,017,299,156,992/73,353,630,008.40
  6. Step 6: Final answer
    x = 35,500,428,441.23

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.