Home / 29,851,624.24-44,777,286.06-11,657,666.98

Finding the Fourth Proportional to 29,851,624.24, 44,777,286.06 and 11,657,666.98

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Solution

The fourth proportional to 29,851,624.24, 44,777,286.06 and 11,657,666.98 is: 17,486,441.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,851,624.24 : 44,777,286.06 = 11,657,666.98 : x
  2. Step 2: Convert to fraction form
    29,851,624.24/44,777,286.06 = 11,657,666.98/x
  3. Step 3: Cross multiply
    29,851,624.24x = 44,777,286.06 × 11,657,666.98
  4. Step 4: Simplify right side
    29,851,624.24x = 521,998,689,155,676.38
  5. Step 5: Solve for x
    x = 521,998,689,155,676.38/29,851,624.24
  6. Step 6: Final answer
    x = 17,486,441.77

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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.