Home / 26,537,606.61-36,633,195.57-17,840,822.50

Finding the Fourth Proportional to 26,537,606.61, 36,633,195.57 and 17,840,822.50

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Solution

The fourth proportional to 26,537,606.61, 36,633,195.57 and 17,840,822.50 is: 24,627,930.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,537,606.61 : 36,633,195.57 = 17,840,822.50 : x
  2. Step 2: Convert to fraction form
    26,537,606.61/36,633,195.57 = 17,840,822.50/x
  3. Step 3: Cross multiply
    26,537,606.61x = 36,633,195.57 × 17,840,822.50
  4. Step 4: Simplify right side
    26,537,606.61x = 653,566,339,772,156.38
  5. Step 5: Solve for x
    x = 653,566,339,772,156.38/26,537,606.61
  6. Step 6: Final answer
    x = 24,627,930.82

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.