Home / 26,466,129.84-57,329,101.69

Finding the Third Proportional to 26,466,129.84 and 57,329,101.69

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Solution

The third proportional to 26,466,129.84 and 57,329,101.69 is: 124,182,338.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,466,129.84 : 57,329,101.69 = 57,329,101.69 : x
  2. Step 2: Convert to fraction form
    26,466,129.84/57,329,101.69 = 57,329,101.69/x
  3. Step 3: Cross multiply
    26,466,129.84x = 57,329,101.69 × 57,329,101.69
  4. Step 4: Simplify right side
    26,466,129.84x = 3,286,625,900,295,715.50
  5. Step 5: Solve for x
    x = 3,286,625,900,295,715.50/26,466,129.84
  6. Step 6: Final answer
    x = 124,182,338.70

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.