Home / 29,394.10-44,058.47-14,613.76

Finding the Fourth Proportional to 29,394.10, 44,058.47 and 14,613.76

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Solution

The fourth proportional to 29,394.10, 44,058.47 and 14,613.76 is: 21,904.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,394.10 : 44,058.47 = 14,613.76 : x
  2. Step 2: Convert to fraction form
    29,394.10/44,058.47 = 14,613.76/x
  3. Step 3: Cross multiply
    29,394.10x = 44,058.47 × 14,613.76
  4. Step 4: Simplify right side
    29,394.10x = 643,859,832.94
  5. Step 5: Solve for x
    x = 643,859,832.94/29,394.10
  6. Step 6: Final answer
    x = 21,904.39

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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.