Home / 93,575,958.70-140,373,317.85-32,157,028.30

Finding the Fourth Proportional to 93,575,958.70, 140,373,317.85 and 32,157,028.30

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Solution

The fourth proportional to 93,575,958.70, 140,373,317.85 and 32,157,028.30 is: 48,238,765.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,575,958.70 : 140,373,317.85 = 32,157,028.30 : x
  2. Step 2: Convert to fraction form
    93,575,958.70/140,373,317.85 = 32,157,028.30/x
  3. Step 3: Cross multiply
    93,575,958.70x = 140,373,317.85 × 32,157,028.30
  4. Step 4: Simplify right side
    93,575,958.70x = 4,513,988,754,667,345
  5. Step 5: Solve for x
    x = 4,513,988,754,667,345/93,575,958.70
  6. Step 6: Final answer
    x = 48,238,765.78

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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.