Home / 63,671.31-95,547.06-35,609.73

Finding the Fourth Proportional to 63,671.31, 95,547.06 and 35,609.73

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Solution

The fourth proportional to 63,671.31, 95,547.06 and 35,609.73 is: 53,437.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,671.31 : 95,547.06 = 35,609.73 : x
  2. Step 2: Convert to fraction form
    63,671.31/95,547.06 = 35,609.73/x
  3. Step 3: Cross multiply
    63,671.31x = 95,547.06 × 35,609.73
  4. Step 4: Simplify right side
    63,671.31x = 3,402,405,008.89
  5. Step 5: Solve for x
    x = 3,402,405,008.89/63,671.31
  6. Step 6: Final answer
    x = 53,437.02

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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.