Home / 44,908.02-67,366.08-11,627.96

Finding the Fourth Proportional to 44,908.02, 67,366.08 and 11,627.96

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Solution

The fourth proportional to 44,908.02, 67,366.08 and 11,627.96 is: 17,442.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,908.02 : 67,366.08 = 11,627.96 : x
  2. Step 2: Convert to fraction form
    44,908.02/67,366.08 = 11,627.96/x
  3. Step 3: Cross multiply
    44,908.02x = 67,366.08 × 11,627.96
  4. Step 4: Simplify right side
    44,908.02x = 783,329,746.77
  5. Step 5: Solve for x
    x = 783,329,746.77/44,908.02
  6. Step 6: Final answer
    x = 17,442.98

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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.