Home / 4,726,966.06-6,523,227.89-2,740,488.85

Finding the Fourth Proportional to 4,726,966.06, 6,523,227.89 and 2,740,488.85

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Solution

The fourth proportional to 4,726,966.06, 6,523,227.89 and 2,740,488.85 is: 3,781,883.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,726,966.06 : 6,523,227.89 = 2,740,488.85 : x
  2. Step 2: Convert to fraction form
    4,726,966.06/6,523,227.89 = 2,740,488.85/x
  3. Step 3: Cross multiply
    4,726,966.06x = 6,523,227.89 × 2,740,488.85
  4. Step 4: Simplify right side
    4,726,966.06x = 17,876,833,264,225.08
  5. Step 5: Solve for x
    x = 17,876,833,264,225.08/4,726,966.06
  6. Step 6: Final answer
    x = 3,781,883.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.