Home / 183,748.60-275,622.90-59,102.20

Finding the Fourth Proportional to 183,748.60, 275,622.90 and 59,102.20

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Solution

The fourth proportional to 183,748.60, 275,622.90 and 59,102.20 is: 88,653.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,748.60 : 275,622.90 = 59,102.20 : x
  2. Step 2: Convert to fraction form
    183,748.60/275,622.90 = 59,102.20/x
  3. Step 3: Cross multiply
    183,748.60x = 275,622.90 × 59,102.20
  4. Step 4: Simplify right side
    183,748.60x = 16,289,919,760.38
  5. Step 5: Solve for x
    x = 16,289,919,760.38/183,748.60
  6. Step 6: Final answer
    x = 88,653.30

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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.