Home / 101,065,458.52-151,598,202.18-24,388,486.75

Finding the Fourth Proportional to 101,065,458.52, 151,598,202.18 and 24,388,486.75

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Solution

The fourth proportional to 101,065,458.52, 151,598,202.18 and 24,388,486.75 is: 36,582,733.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,065,458.52 : 151,598,202.18 = 24,388,486.75 : x
  2. Step 2: Convert to fraction form
    101,065,458.52/151,598,202.18 = 24,388,486.75/x
  3. Step 3: Cross multiply
    101,065,458.52x = 151,598,202.18 × 24,388,486.75
  4. Step 4: Simplify right side
    101,065,458.52x = 3,697,250,745,190,751.50
  5. Step 5: Solve for x
    x = 3,697,250,745,190,751.50/101,065,458.52
  6. Step 6: Final answer
    x = 36,582,733.60

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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.