Home / 5,748,450.27-7,932,594.51-3,299,337.65

Finding the Fourth Proportional to 5,748,450.27, 7,932,594.51 and 3,299,337.65

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Solution

The fourth proportional to 5,748,450.27, 7,932,594.51 and 3,299,337.65 is: 4,552,932.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,748,450.27 : 7,932,594.51 = 3,299,337.65 : x
  2. Step 2: Convert to fraction form
    5,748,450.27/7,932,594.51 = 3,299,337.65/x
  3. Step 3: Cross multiply
    5,748,450.27x = 7,932,594.51 × 3,299,337.65
  4. Step 4: Simplify right side
    5,748,450.27x = 26,172,307,689,363.33
  5. Step 5: Solve for x
    x = 26,172,307,689,363.33/5,748,450.27
  6. Step 6: Final answer
    x = 4,552,932.78

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Double scale
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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.