Home / 23,654,885.96-35,488,321.90-7,261,001.54

Finding the Fourth Proportional to 23,654,885.96, 35,488,321.90 and 7,261,001.54

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Solution

The fourth proportional to 23,654,885.96, 35,488,321.90 and 7,261,001.54 is: 10,893,341.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,654,885.96 : 35,488,321.90 = 7,261,001.54 : x
  2. Step 2: Convert to fraction form
    23,654,885.96/35,488,321.90 = 7,261,001.54/x
  3. Step 3: Cross multiply
    23,654,885.96x = 35,488,321.90 × 7,261,001.54
  4. Step 4: Simplify right side
    23,654,885.96x = 257,680,759,967,915.72
  5. Step 5: Solve for x
    x = 257,680,759,967,915.72/23,654,885.96
  6. Step 6: Final answer
    x = 10,893,341.88

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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.