Home / 29,325.02-44,026.44-28,314.14

Finding the Fourth Proportional to 29,325.02, 44,026.44 and 28,314.14

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Solution

The fourth proportional to 29,325.02, 44,026.44 and 28,314.14 is: 42,508.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,325.02 : 44,026.44 = 28,314.14 : x
  2. Step 2: Convert to fraction form
    29,325.02/44,026.44 = 28,314.14/x
  3. Step 3: Cross multiply
    29,325.02x = 44,026.44 × 28,314.14
  4. Step 4: Simplify right side
    29,325.02x = 1,246,570,785.86
  5. Step 5: Solve for x
    x = 1,246,570,785.86/29,325.02
  6. Step 6: Final answer
    x = 42,508.78

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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.