Home / 16,047,382.26-24,013,569.87-13,895,827.86

Finding the Fourth Proportional to 16,047,382.26, 24,013,569.87 and 13,895,827.86

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Solution

The fourth proportional to 16,047,382.26, 24,013,569.87 and 13,895,827.86 is: 20,793,948.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,047,382.26 : 24,013,569.87 = 13,895,827.86 : x
  2. Step 2: Convert to fraction form
    16,047,382.26/24,013,569.87 = 13,895,827.86/x
  3. Step 3: Cross multiply
    16,047,382.26x = 24,013,569.87 × 13,895,827.86
  4. Step 4: Simplify right side
    16,047,382.26x = 333,688,433,217,602.56
  5. Step 5: Solve for x
    x = 333,688,433,217,602.56/16,047,382.26
  6. Step 6: Final answer
    x = 20,793,948.06

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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.