Home / 6,795,351.65-9,377,586.59-3,739,565.90

Finding the Fourth Proportional to 6,795,351.65, 9,377,586.59 and 3,739,565.90

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Solution

The fourth proportional to 6,795,351.65, 9,377,586.59 and 3,739,565.90 is: 5,160,601.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,795,351.65 : 9,377,586.59 = 3,739,565.90 : x
  2. Step 2: Convert to fraction form
    6,795,351.65/9,377,586.59 = 3,739,565.90/x
  3. Step 3: Cross multiply
    6,795,351.65x = 9,377,586.59 × 3,739,565.90
  4. Step 4: Simplify right side
    6,795,351.65x = 35,068,102,970,675.52
  5. Step 5: Solve for x
    x = 35,068,102,970,675.52/6,795,351.65
  6. Step 6: Final answer
    x = 5,160,601.66

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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.