Home / 44,029.40-66,044.10-32,802.80

Finding the Fourth Proportional to 44,029.40, 66,044.10 and 32,802.80

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Solution

The fourth proportional to 44,029.40, 66,044.10 and 32,802.80 is: 49,204.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,029.40 : 66,044.10 = 32,802.80 : x
  2. Step 2: Convert to fraction form
    44,029.40/66,044.10 = 32,802.80/x
  3. Step 3: Cross multiply
    44,029.40x = 66,044.10 × 32,802.80
  4. Step 4: Simplify right side
    44,029.40x = 2,166,431,403.48
  5. Step 5: Solve for x
    x = 2,166,431,403.48/44,029.40
  6. Step 6: Final answer
    x = 49,204.20

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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.