Home / 63,585.04-95,355.42-18,594.34

Finding the Fourth Proportional to 63,585.04, 95,355.42 and 18,594.34

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Solution

The fourth proportional to 63,585.04, 95,355.42 and 18,594.34 is: 27,885.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,585.04 : 95,355.42 = 18,594.34 : x
  2. Step 2: Convert to fraction form
    63,585.04/95,355.42 = 18,594.34/x
  3. Step 3: Cross multiply
    63,585.04x = 95,355.42 × 18,594.34
  4. Step 4: Simplify right side
    63,585.04x = 1,773,071,100.32
  5. Step 5: Solve for x
    x = 1,773,071,100.32/63,585.04
  6. Step 6: Final answer
    x = 27,885.04

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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.