Home / 59,134,679.24-81,604,997.71-33,029,568.32

Finding the Fourth Proportional to 59,134,679.24, 81,604,997.71 and 33,029,568.32

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Solution

The fourth proportional to 59,134,679.24, 81,604,997.71 and 33,029,568.32 is: 45,580,324.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,134,679.24 : 81,604,997.71 = 33,029,568.32 : x
  2. Step 2: Convert to fraction form
    59,134,679.24/81,604,997.71 = 33,029,568.32/x
  3. Step 3: Cross multiply
    59,134,679.24x = 81,604,997.71 × 33,029,568.32
  4. Step 4: Simplify right side
    59,134,679.24x = 2,695,377,846,625,289.50
  5. Step 5: Solve for x
    x = 2,695,377,846,625,289.50/59,134,679.24
  6. Step 6: Final answer
    x = 45,580,324.13

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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.