Home / 59,163,145.20-88,702,727.40-22,757,468.40

Finding the Fourth Proportional to 59,163,145.20, 88,702,727.40 and 22,757,468.40

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Solution

The fourth proportional to 59,163,145.20, 88,702,727.40 and 22,757,468.40 is: 34,120,050.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,163,145.20 : 88,702,727.40 = 22,757,468.40 : x
  2. Step 2: Convert to fraction form
    59,163,145.20/88,702,727.40 = 22,757,468.40/x
  3. Step 3: Cross multiply
    59,163,145.20x = 88,702,727.40 × 22,757,468.40
  4. Step 4: Simplify right side
    59,163,145.20x = 2,018,649,515,799,314.25
  5. Step 5: Solve for x
    x = 2,018,649,515,799,314.25/59,163,145.20
  6. Step 6: Final answer
    x = 34,120,050.73

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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.