Home / 112,996,055.82-169,495,658.37-32,217,023.82

Finding the Fourth Proportional to 112,996,055.82, 169,495,658.37 and 32,217,023.82

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Solution

The fourth proportional to 112,996,055.82, 169,495,658.37 and 32,217,023.82 is: 48,325,984.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    112,996,055.82 : 169,495,658.37 = 32,217,023.82 : x
  2. Step 2: Convert to fraction form
    112,996,055.82/169,495,658.37 = 32,217,023.82/x
  3. Step 3: Cross multiply
    112,996,055.82x = 169,495,658.37 × 32,217,023.82
  4. Step 4: Simplify right side
    112,996,055.82x = 5,460,645,663,092,873
  5. Step 5: Solve for x
    x = 5,460,645,663,092,873/112,996,055.82
  6. Step 6: Final answer
    x = 48,325,984.69

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.