Home / 43,127.58-59,514.54-24,006.72

Finding the Fourth Proportional to 43,127.58, 59,514.54 and 24,006.72

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Solution

The fourth proportional to 43,127.58, 59,514.54 and 24,006.72 is: 33,128.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,127.58 : 59,514.54 = 24,006.72 : x
  2. Step 2: Convert to fraction form
    43,127.58/59,514.54 = 24,006.72/x
  3. Step 3: Cross multiply
    43,127.58x = 59,514.54 × 24,006.72
  4. Step 4: Simplify right side
    43,127.58x = 1,428,748,897.71
  5. Step 5: Solve for x
    x = 1,428,748,897.71/43,127.58
  6. Step 6: Final answer
    x = 33,128.43

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.