Home / 73,598,049.90-110,184,498.45-44,900,235.90

Finding the Fourth Proportional to 73,598,049.90, 110,184,498.45 and 44,900,235.90

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Solution

The fourth proportional to 73,598,049.90, 110,184,498.45 and 44,900,235.90 is: 67,220,666.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,598,049.90 : 110,184,498.45 = 44,900,235.90 : x
  2. Step 2: Convert to fraction form
    73,598,049.90/110,184,498.45 = 44,900,235.90/x
  3. Step 3: Cross multiply
    73,598,049.90x = 110,184,498.45 × 44,900,235.90
  4. Step 4: Simplify right side
    73,598,049.90x = 4,947,309,972,928,184
  5. Step 5: Solve for x
    x = 4,947,309,972,928,184/73,598,049.90
  6. Step 6: Final answer
    x = 67,220,666.58

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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.