Home / 32,735,656.92-49,103,476.74-11,170,256.52

Finding the Fourth Proportional to 32,735,656.92, 49,103,476.74 and 11,170,256.52

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Solution

The fourth proportional to 32,735,656.92, 49,103,476.74 and 11,170,256.52 is: 16,755,381.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,735,656.92 : 49,103,476.74 = 11,170,256.52 : x
  2. Step 2: Convert to fraction form
    32,735,656.92/49,103,476.74 = 11,170,256.52/x
  3. Step 3: Cross multiply
    32,735,656.92x = 49,103,476.74 × 11,170,256.52
  4. Step 4: Simplify right side
    32,735,656.92x = 548,498,431,209,653.38
  5. Step 5: Solve for x
    x = 548,498,431,209,653.38/32,735,656.92
  6. Step 6: Final answer
    x = 16,755,381.83

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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.