Home / 24,951,996.80-37,427,995.20-14,202,454.40

Finding the Fourth Proportional to 24,951,996.80, 37,427,995.20 and 14,202,454.40

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Solution

The fourth proportional to 24,951,996.80, 37,427,995.20 and 14,202,454.40 is: 21,303,681.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,951,996.80 : 37,427,995.20 = 14,202,454.40 : x
  2. Step 2: Convert to fraction form
    24,951,996.80/37,427,995.20 = 14,202,454.40/x
  3. Step 3: Cross multiply
    24,951,996.80x = 37,427,995.20 × 14,202,454.40
  4. Step 4: Simplify right side
    24,951,996.80x = 531,569,395,111,418.94
  5. Step 5: Solve for x
    x = 531,569,395,111,418.94/24,951,996.80
  6. Step 6: Final answer
    x = 21,303,681.60

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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.