Home / 962,022.46-1,327,592.55-532,320.70

Finding the Fourth Proportional to 962,022.46, 1,327,592.55 and 532,320.70

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Solution

The fourth proportional to 962,022.46, 1,327,592.55 and 532,320.70 is: 734,603.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    962,022.46 : 1,327,592.55 = 532,320.70 : x
  2. Step 2: Convert to fraction form
    962,022.46/1,327,592.55 = 532,320.70/x
  3. Step 3: Cross multiply
    962,022.46x = 1,327,592.55 × 532,320.70
  4. Step 4: Simplify right side
    962,022.46x = 706,704,995,530.79
  5. Step 5: Solve for x
    x = 706,704,995,530.79/962,022.46
  6. Step 6: Final answer
    x = 734,603.43

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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.