Home / 29,948.34-44,862.37-14,910.15

Finding the Fourth Proportional to 29,948.34, 44,862.37 and 14,910.15

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Solution

The fourth proportional to 29,948.34, 44,862.37 and 14,910.15 is: 22,335.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,948.34 : 44,862.37 = 14,910.15 : x
  2. Step 2: Convert to fraction form
    29,948.34/44,862.37 = 14,910.15/x
  3. Step 3: Cross multiply
    29,948.34x = 44,862.37 × 14,910.15
  4. Step 4: Simplify right side
    29,948.34x = 668,904,628.78
  5. Step 5: Solve for x
    x = 668,904,628.78/29,948.34
  6. Step 6: Final answer
    x = 22,335.28

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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.