Home / 58,906,348.56-88,239,062.88-48,015,351

Finding the Fourth Proportional to 58,906,348.56, 88,239,062.88 and 48,015,351

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Solution

The fourth proportional to 58,906,348.56, 88,239,062.88 and 48,015,351 is: 71,924,837.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,906,348.56 : 88,239,062.88 = 48,015,351 : x
  2. Step 2: Convert to fraction form
    58,906,348.56/88,239,062.88 = 48,015,351/x
  3. Step 3: Cross multiply
    58,906,348.56x = 88,239,062.88 × 48,015,351
  4. Step 4: Simplify right side
    58,906,348.56x = 4,236,829,576,094,270.50
  5. Step 5: Solve for x
    x = 4,236,829,576,094,270.50/58,906,348.56
  6. Step 6: Final answer
    x = 71,924,837.98

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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.