Home / 32,776,658.91-49,179,492.27-17,210,825.91

Finding the Fourth Proportional to 32,776,658.91, 49,179,492.27 and 17,210,825.91

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Solution

The fourth proportional to 32,776,658.91, 49,179,492.27 and 17,210,825.91 is: 25,823,854.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,776,658.91 : 49,179,492.27 = 17,210,825.91 : x
  2. Step 2: Convert to fraction form
    32,776,658.91/49,179,492.27 = 17,210,825.91/x
  3. Step 3: Cross multiply
    32,776,658.91x = 49,179,492.27 × 17,210,825.91
  4. Step 4: Simplify right side
    32,776,658.91x = 846,419,679,801,160.75
  5. Step 5: Solve for x
    x = 846,419,679,801,160.75/32,776,658.91
  6. Step 6: Final answer
    x = 25,823,854.78

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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.