Home / 95,786,383.60-143,648,082.60-35,194,236.40

Finding the Fourth Proportional to 95,786,383.60, 143,648,082.60 and 35,194,236.40

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Solution

The fourth proportional to 95,786,383.60, 143,648,082.60 and 35,194,236.40 is: 52,779,783.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,786,383.60 : 143,648,082.60 = 35,194,236.40 : x
  2. Step 2: Convert to fraction form
    95,786,383.60/143,648,082.60 = 35,194,236.40/x
  3. Step 3: Cross multiply
    95,786,383.60x = 143,648,082.60 × 35,194,236.40
  4. Step 4: Simplify right side
    95,786,383.60x = 5,055,584,577,431,126
  5. Step 5: Solve for x
    x = 5,055,584,577,431,126/95,786,383.60
  6. Step 6: Final answer
    x = 52,779,783.38

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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.