Home / 1,062,731.34-1,593,572.13-463,432.59

Finding the Fourth Proportional to 1,062,731.34, 1,593,572.13 and 463,432.59

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Solution

The fourth proportional to 1,062,731.34, 1,593,572.13 and 463,432.59 is: 694,920.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,731.34 : 1,593,572.13 = 463,432.59 : x
  2. Step 2: Convert to fraction form
    1,062,731.34/1,593,572.13 = 463,432.59/x
  3. Step 3: Cross multiply
    1,062,731.34x = 1,593,572.13 × 463,432.59
  4. Step 4: Simplify right side
    1,062,731.34x = 738,513,259,557.72
  5. Step 5: Solve for x
    x = 738,513,259,557.72/1,062,731.34
  6. Step 6: Final answer
    x = 694,920.00

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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.