Home / 96,556,346.88-144,976,250.88-60,319,150.08

Finding the Fourth Proportional to 96,556,346.88, 144,976,250.88 and 60,319,150.08

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Solution

The fourth proportional to 96,556,346.88, 144,976,250.88 and 60,319,150.08 is: 90,567,264.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,556,346.88 : 144,976,250.88 = 60,319,150.08 : x
  2. Step 2: Convert to fraction form
    96,556,346.88/144,976,250.88 = 60,319,150.08/x
  3. Step 3: Cross multiply
    96,556,346.88x = 144,976,250.88 × 60,319,150.08
  4. Step 4: Simplify right side
    96,556,346.88x = 8,744,844,234,866,452
  5. Step 5: Solve for x
    x = 8,744,844,234,866,452/96,556,346.88
  6. Step 6: Final answer
    x = 90,567,264.79

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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.