Home / 59,131,668.12-88,682,105.70-25,035,463.32

Finding the Fourth Proportional to 59,131,668.12, 88,682,105.70 and 25,035,463.32

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Solution

The fourth proportional to 59,131,668.12, 88,682,105.70 and 25,035,463.32 is: 37,546,676.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,131,668.12 : 88,682,105.70 = 25,035,463.32 : x
  2. Step 2: Convert to fraction form
    59,131,668.12/88,682,105.70 = 25,035,463.32/x
  3. Step 3: Cross multiply
    59,131,668.12x = 88,682,105.70 × 25,035,463.32
  4. Step 4: Simplify right side
    59,131,668.12x = 2,220,197,604,392,713
  5. Step 5: Solve for x
    x = 2,220,197,604,392,713/59,131,668.12
  6. Step 6: Final answer
    x = 37,546,676.34

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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.