Home / 65,025.90-97,552.44-36,958.92

Finding the Fourth Proportional to 65,025.90, 97,552.44 and 36,958.92

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Solution

The fourth proportional to 65,025.90, 97,552.44 and 36,958.92 is: 55,446.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,025.90 : 97,552.44 = 36,958.92 : x
  2. Step 2: Convert to fraction form
    65,025.90/97,552.44 = 36,958.92/x
  3. Step 3: Cross multiply
    65,025.90x = 97,552.44 × 36,958.92
  4. Step 4: Simplify right side
    65,025.90x = 3,605,432,825.76
  5. Step 5: Solve for x
    x = 3,605,432,825.76/65,025.90
  6. Step 6: Final answer
    x = 55,446.10

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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.