Home / 22,773,780,353.52-34,162,930,663.56-8,419,251,461.04

Finding the Fourth Proportional to 22,773,780,353.52, 34,162,930,663.56 and 8,419,251,461.04

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Solution

The fourth proportional to 22,773,780,353.52, 34,162,930,663.56 and 8,419,251,461.04 is: 12,629,712,741.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,773,780,353.52 : 34,162,930,663.56 = 8,419,251,461.04 : x
  2. Step 2: Convert to fraction form
    22,773,780,353.52/34,162,930,663.56 = 8,419,251,461.04/x
  3. Step 3: Cross multiply
    22,773,780,353.52x = 34,162,930,663.56 × 8,419,251,461.04
  4. Step 4: Simplify right side
    22,773,780,353.52x = 287,626,303,902,585,749,504
  5. Step 5: Solve for x
    x = 287,626,303,902,585,749,504/22,773,780,353.52
  6. Step 6: Final answer
    x = 12,629,712,741.48

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1.5x scale

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.