Home / 24,481,343,303.40-36,722,014,955.10-8,969,753,620.20

Finding the Fourth Proportional to 24,481,343,303.40, 36,722,014,955.10 and 8,969,753,620.20

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Solution

The fourth proportional to 24,481,343,303.40, 36,722,014,955.10 and 8,969,753,620.20 is: 13,454,630,430.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,481,343,303.40 : 36,722,014,955.10 = 8,969,753,620.20 : x
  2. Step 2: Convert to fraction form
    24,481,343,303.40/36,722,014,955.10 = 8,969,753,620.20/x
  3. Step 3: Cross multiply
    24,481,343,303.40x = 36,722,014,955.10 × 8,969,753,620.20
  4. Step 4: Simplify right side
    24,481,343,303.40x = 329,387,426,584,546,770,944
  5. Step 5: Solve for x
    x = 329,387,426,584,546,770,944/24,481,343,303.40
  6. Step 6: Final answer
    x = 13,454,630,430.30

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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.