Home / 26,650,938.52-39,992,329.14-24,482,639.80

Finding the Fourth Proportional to 26,650,938.52, 39,992,329.14 and 24,482,639.80

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Solution

The fourth proportional to 26,650,938.52, 39,992,329.14 and 24,482,639.80 is: 36,738,585.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,650,938.52 : 39,992,329.14 = 24,482,639.80 : x
  2. Step 2: Convert to fraction form
    26,650,938.52/39,992,329.14 = 24,482,639.80/x
  3. Step 3: Cross multiply
    26,650,938.52x = 39,992,329.14 × 24,482,639.80
  4. Step 4: Simplify right side
    26,650,938.52x = 979,117,789,097,663.88
  5. Step 5: Solve for x
    x = 979,117,789,097,663.88/26,650,938.52
  6. Step 6: Final answer
    x = 36,738,585.71

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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.