Home / 146,159.60-219,204.84-63,008.24

Finding the Fourth Proportional to 146,159.60, 219,204.84 and 63,008.24

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Solution

The fourth proportional to 146,159.60, 219,204.84 and 63,008.24 is: 94,497.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,159.60 : 219,204.84 = 63,008.24 : x
  2. Step 2: Convert to fraction form
    146,159.60/219,204.84 = 63,008.24/x
  3. Step 3: Cross multiply
    146,159.60x = 219,204.84 × 63,008.24
  4. Step 4: Simplify right side
    146,159.60x = 13,811,711,167.88
  5. Step 5: Solve for x
    x = 13,811,711,167.88/146,159.60
  6. Step 6: Final answer
    x = 94,497.46

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1.5x scale

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.