Home / 43,466.02-65,114.44-32,047.15

Finding the Fourth Proportional to 43,466.02, 65,114.44 and 32,047.15

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Solution

The fourth proportional to 43,466.02, 65,114.44 and 32,047.15 is: 48,008.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,466.02 : 65,114.44 = 32,047.15 : x
  2. Step 2: Convert to fraction form
    43,466.02/65,114.44 = 32,047.15/x
  3. Step 3: Cross multiply
    43,466.02x = 65,114.44 × 32,047.15
  4. Step 4: Simplify right side
    43,466.02x = 2,086,732,240.95
  5. Step 5: Solve for x
    x = 2,086,732,240.95/43,466.02
  6. Step 6: Final answer
    x = 48,008.35

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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.