Home / 59,202,004.95-88,762,595.18-31,540,058.37

Finding the Fourth Proportional to 59,202,004.95, 88,762,595.18 and 31,540,058.37

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Solution

The fourth proportional to 59,202,004.95, 88,762,595.18 and 31,540,058.37 is: 47,288,557.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,202,004.95 : 88,762,595.18 = 31,540,058.37 : x
  2. Step 2: Convert to fraction form
    59,202,004.95/88,762,595.18 = 31,540,058.37/x
  3. Step 3: Cross multiply
    59,202,004.95x = 88,762,595.18 × 31,540,058.37
  4. Step 4: Simplify right side
    59,202,004.95x = 2,799,577,432,892,180.50
  5. Step 5: Solve for x
    x = 2,799,577,432,892,180.50/59,202,004.95
  6. Step 6: Final answer
    x = 47,288,557.80

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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.