Home / 593,448.96-890,177.28-150,216.96

Finding the Fourth Proportional to 593,448.96, 890,177.28 and 150,216.96

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Solution

The fourth proportional to 593,448.96, 890,177.28 and 150,216.96 is: 225,326.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    593,448.96 : 890,177.28 = 150,216.96 : x
  2. Step 2: Convert to fraction form
    593,448.96/890,177.28 = 150,216.96/x
  3. Step 3: Cross multiply
    593,448.96x = 890,177.28 × 150,216.96
  4. Step 4: Simplify right side
    593,448.96x = 133,719,724,862.67
  5. Step 5: Solve for x
    x = 133,719,724,862.67/593,448.96
  6. Step 6: Final answer
    x = 225,326.41

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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.