Home / 2,504,787.10-3,459,061.47-1,732,397.02

Finding the Fourth Proportional to 2,504,787.10, 3,459,061.47 and 1,732,397.02

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Solution

The fourth proportional to 2,504,787.10, 3,459,061.47 and 1,732,397.02 is: 2,392,406.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,504,787.10 : 3,459,061.47 = 1,732,397.02 : x
  2. Step 2: Convert to fraction form
    2,504,787.10/3,459,061.47 = 1,732,397.02/x
  3. Step 3: Cross multiply
    2,504,787.10x = 3,459,061.47 × 1,732,397.02
  4. Step 4: Simplify right side
    2,504,787.10x = 5,992,467,782,624.82
  5. Step 5: Solve for x
    x = 5,992,467,782,624.82/2,504,787.10
  6. Step 6: Final answer
    x = 2,392,406.04

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.