Home / 3,730,758.20-5,584,553.13-2,020,654.16

Finding the Fourth Proportional to 3,730,758.20, 5,584,553.13 and 2,020,654.16

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Solution

The fourth proportional to 3,730,758.20, 5,584,553.13 and 2,020,654.16 is: 3,024,707.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,730,758.20 : 5,584,553.13 = 2,020,654.16 : x
  2. Step 2: Convert to fraction form
    3,730,758.20/5,584,553.13 = 2,020,654.16/x
  3. Step 3: Cross multiply
    3,730,758.20x = 5,584,553.13 × 2,020,654.16
  4. Step 4: Simplify right side
    3,730,758.20x = 11,284,450,513,875.52
  5. Step 5: Solve for x
    x = 11,284,450,513,875.52/3,730,758.20
  6. Step 6: Final answer
    x = 3,024,707.02

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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.