Home / 1,402,524.98-2,103,788.06-337,567.04

Finding the Fourth Proportional to 1,402,524.98, 2,103,788.06 and 337,567.04

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Solution

The fourth proportional to 1,402,524.98, 2,103,788.06 and 337,567.04 is: 506,350.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,402,524.98 : 2,103,788.06 = 337,567.04 : x
  2. Step 2: Convert to fraction form
    1,402,524.98/2,103,788.06 = 337,567.04/x
  3. Step 3: Cross multiply
    1,402,524.98x = 2,103,788.06 × 337,567.04
  4. Step 4: Simplify right side
    1,402,524.98x = 710,169,508,201.54
  5. Step 5: Solve for x
    x = 710,169,508,201.54/1,402,524.98
  6. Step 6: Final answer
    x = 506,350.70

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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.