Home / 16,093,046.40-24,139,569.60-14,339,291.10

Finding the Fourth Proportional to 16,093,046.40, 24,139,569.60 and 14,339,291.10

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Solution

The fourth proportional to 16,093,046.40, 24,139,569.60 and 14,339,291.10 is: 21,508,936.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,093,046.40 : 24,139,569.60 = 14,339,291.10 : x
  2. Step 2: Convert to fraction form
    16,093,046.40/24,139,569.60 = 14,339,291.10/x
  3. Step 3: Cross multiply
    16,093,046.40x = 24,139,569.60 × 14,339,291.10
  4. Step 4: Simplify right side
    16,093,046.40x = 346,144,315,523,110.56
  5. Step 5: Solve for x
    x = 346,144,315,523,110.56/16,093,046.40
  6. Step 6: Final answer
    x = 21,508,936.65

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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.