Home / 6,065,262,010.52-9,098,870,631.17-1,868,212,874.16

Finding the Fourth Proportional to 6,065,262,010.52, 9,098,870,631.17 and 1,868,212,874.16

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Solution

The fourth proportional to 6,065,262,010.52, 9,098,870,631.17 and 1,868,212,874.16 is: 2,802,620,434.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,065,262,010.52 : 9,098,870,631.17 = 1,868,212,874.16 : x
  2. Step 2: Convert to fraction form
    6,065,262,010.52/9,098,870,631.17 = 1,868,212,874.16/x
  3. Step 3: Cross multiply
    6,065,262,010.52x = 9,098,870,631.17 × 1,868,212,874.16
  4. Step 4: Simplify right side
    6,065,262,010.52x = 16,998,627,253,463,623,680
  5. Step 5: Solve for x
    x = 16,998,627,253,463,623,680/6,065,262,010.52
  6. Step 6: Final answer
    x = 2,802,620,434.86

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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.