Home / 59,058,487.40-88,587,731.10-33,124,166.60

Finding the Fourth Proportional to 59,058,487.40, 88,587,731.10 and 33,124,166.60

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Solution

The fourth proportional to 59,058,487.40, 88,587,731.10 and 33,124,166.60 is: 49,686,249.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,058,487.40 : 88,587,731.10 = 33,124,166.60 : x
  2. Step 2: Convert to fraction form
    59,058,487.40/88,587,731.10 = 33,124,166.60/x
  3. Step 3: Cross multiply
    59,058,487.40x = 88,587,731.10 × 33,124,166.60
  4. Step 4: Simplify right side
    59,058,487.40x = 2,934,394,763,672,401
  5. Step 5: Solve for x
    x = 2,934,394,763,672,401/59,058,487.40
  6. Step 6: Final answer
    x = 49,686,249.90

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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.