Home / 29,703,356,198.52-44,573,360,635.52-13,764,721,806.87

Finding the Fourth Proportional to 29,703,356,198.52, 44,573,360,635.52 and 13,764,721,806.87

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Solution

The fourth proportional to 29,703,356,198.52, 44,573,360,635.52 and 13,764,721,806.87 is: 20,655,575,250.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,703,356,198.52 : 44,573,360,635.52 = 13,764,721,806.87 : x
  2. Step 2: Convert to fraction form
    29,703,356,198.52/44,573,360,635.52 = 13,764,721,806.87/x
  3. Step 3: Cross multiply
    29,703,356,198.52x = 44,573,360,635.52 × 13,764,721,806.87
  4. Step 4: Simplify right side
    29,703,356,198.52x = 613,539,909,145,154,158,592
  5. Step 5: Solve for x
    x = 613,539,909,145,154,158,592/29,703,356,198.52
  6. Step 6: Final answer
    x = 20,655,575,250.31

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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.