Home / 110,117,794.14-151,959,077.46-60,558,014.88

Finding the Fourth Proportional to 110,117,794.14, 151,959,077.46 and 60,558,014.88

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Solution

The fourth proportional to 110,117,794.14, 151,959,077.46 and 60,558,014.88 is: 83,568,147.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,117,794.14 : 151,959,077.46 = 60,558,014.88 : x
  2. Step 2: Convert to fraction form
    110,117,794.14/151,959,077.46 = 60,558,014.88/x
  3. Step 3: Cross multiply
    110,117,794.14x = 151,959,077.46 × 60,558,014.88
  4. Step 4: Simplify right side
    110,117,794.14x = 9,202,340,073,973,754
  5. Step 5: Solve for x
    x = 9,202,340,073,973,754/110,117,794.14
  6. Step 6: Final answer
    x = 83,568,147.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.