Home / 40,833,396,000.30-61,250,094,000.45-34,303,048,992.30

Finding the Fourth Proportional to 40,833,396,000.30, 61,250,094,000.45 and 34,303,048,992.30

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Solution

The fourth proportional to 40,833,396,000.30, 61,250,094,000.45 and 34,303,048,992.30 is: 51,454,573,488.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,833,396,000.30 : 61,250,094,000.45 = 34,303,048,992.30 : x
  2. Step 2: Convert to fraction form
    40,833,396,000.30/61,250,094,000.45 = 34,303,048,992.30/x
  3. Step 3: Cross multiply
    40,833,396,000.30x = 61,250,094,000.45 × 34,303,048,992.30
  4. Step 4: Simplify right side
    40,833,396,000.30x = 2,101,064,975,280,416,489,472
  5. Step 5: Solve for x
    x = 2,101,064,975,280,416,489,472/40,833,396,000.30
  6. Step 6: Final answer
    x = 51,454,573,488.45

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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.