Home / 44,286.02-66,339.93-22,031.90

Finding the Fourth Proportional to 44,286.02, 66,339.93 and 22,031.90

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Solution

The fourth proportional to 44,286.02, 66,339.93 and 22,031.90 is: 33,003.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,286.02 : 66,339.93 = 22,031.90 : x
  2. Step 2: Convert to fraction form
    44,286.02/66,339.93 = 22,031.90/x
  3. Step 3: Cross multiply
    44,286.02x = 66,339.93 × 22,031.90
  4. Step 4: Simplify right side
    44,286.02x = 1,461,594,703.77
  5. Step 5: Solve for x
    x = 1,461,594,703.77/44,286.02
  6. Step 6: Final answer
    x = 33,003.52

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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.