Home / 6,737,014.23-10,105,565.10-2,693,841.72

Finding the Fourth Proportional to 6,737,014.23, 10,105,565.10 and 2,693,841.72

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Solution

The fourth proportional to 6,737,014.23, 10,105,565.10 and 2,693,841.72 is: 4,040,780.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,014.23 : 10,105,565.10 = 2,693,841.72 : x
  2. Step 2: Convert to fraction form
    6,737,014.23/10,105,565.10 = 2,693,841.72/x
  3. Step 3: Cross multiply
    6,737,014.23x = 10,105,565.10 × 2,693,841.72
  4. Step 4: Simplify right side
    6,737,014.23x = 27,222,792,870,555.97
  5. Step 5: Solve for x
    x = 27,222,792,870,555.97/6,737,014.23
  6. Step 6: Final answer
    x = 4,040,780.08

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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.