Home / 16,006,821.15-24,010,231.73-14,684,123.55

Finding the Fourth Proportional to 16,006,821.15, 24,010,231.73 and 14,684,123.55

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Solution

The fourth proportional to 16,006,821.15, 24,010,231.73 and 14,684,123.55 is: 22,026,185.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,006,821.15 : 24,010,231.73 = 14,684,123.55 : x
  2. Step 2: Convert to fraction form
    16,006,821.15/24,010,231.73 = 14,684,123.55/x
  3. Step 3: Cross multiply
    16,006,821.15x = 24,010,231.73 × 14,684,123.55
  4. Step 4: Simplify right side
    16,006,821.15x = 352,569,209,114,029.69
  5. Step 5: Solve for x
    x = 352,569,209,114,029.69/16,006,821.15
  6. Step 6: Final answer
    x = 22,026,185.33

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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.