Home / 58,723,676.60-88,085,514.90-34,474,220.60

Finding the Fourth Proportional to 58,723,676.60, 88,085,514.90 and 34,474,220.60

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Solution

The fourth proportional to 58,723,676.60, 88,085,514.90 and 34,474,220.60 is: 51,711,330.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,723,676.60 : 88,085,514.90 = 34,474,220.60 : x
  2. Step 2: Convert to fraction form
    58,723,676.60/88,085,514.90 = 34,474,220.60/x
  3. Step 3: Cross multiply
    58,723,676.60x = 88,085,514.90 × 34,474,220.60
  4. Step 4: Simplify right side
    58,723,676.60x = 3,036,679,472,327,187.50
  5. Step 5: Solve for x
    x = 3,036,679,472,327,187.50/58,723,676.60
  6. Step 6: Final answer
    x = 51,711,330.90

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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.