Home / 6,006,163.95-9,010,781.60-1,746,332.18

Finding the Fourth Proportional to 6,006,163.95, 9,010,781.60 and 1,746,332.18

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Solution

The fourth proportional to 6,006,163.95, 9,010,781.60 and 1,746,332.18 is: 2,619,944.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,006,163.95 : 9,010,781.60 = 1,746,332.18 : x
  2. Step 2: Convert to fraction form
    6,006,163.95/9,010,781.60 = 1,746,332.18/x
  3. Step 3: Cross multiply
    6,006,163.95x = 9,010,781.60 × 1,746,332.18
  4. Step 4: Simplify right side
    6,006,163.95x = 15,735,817,897,570.12
  5. Step 5: Solve for x
    x = 15,735,817,897,570.12/6,006,163.95
  6. Step 6: Final answer
    x = 2,619,944.78

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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.