Home / 24,461,312.70-36,691,969.05-10,076,976.30

Finding the Fourth Proportional to 24,461,312.70, 36,691,969.05 and 10,076,976.30

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Solution

The fourth proportional to 24,461,312.70, 36,691,969.05 and 10,076,976.30 is: 15,115,464.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,461,312.70 : 36,691,969.05 = 10,076,976.30 : x
  2. Step 2: Convert to fraction form
    24,461,312.70/36,691,969.05 = 10,076,976.30/x
  3. Step 3: Cross multiply
    24,461,312.70x = 36,691,969.05 × 10,076,976.30
  4. Step 4: Simplify right side
    24,461,312.70x = 369,744,102,517,183.50
  5. Step 5: Solve for x
    x = 369,744,102,517,183.50/24,461,312.70
  6. Step 6: Final answer
    x = 15,115,464.45

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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.