Home / 623,492.00-935,238.00-150,177.36

Finding the Fourth Proportional to 623,492.00, 935,238.00 and 150,177.36

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Solution

The fourth proportional to 623,492.00, 935,238.00 and 150,177.36 is: 225,266.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    623,492.00 : 935,238.00 = 150,177.36 : x
  2. Step 2: Convert to fraction form
    623,492.00/935,238.00 = 150,177.36/x
  3. Step 3: Cross multiply
    623,492.00x = 935,238.00 × 150,177.36
  4. Step 4: Simplify right side
    623,492.00x = 140,451,571,098.14
  5. Step 5: Solve for x
    x = 140,451,571,098.14/623,492.00
  6. Step 6: Final answer
    x = 225,266.04

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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.