Home / 45,010.80-62,109.54-24,866.46

Finding the Fourth Proportional to 45,010.80, 62,109.54 and 24,866.46

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Solution

The fourth proportional to 45,010.80, 62,109.54 and 24,866.46 is: 34,312.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,010.80 : 62,109.54 = 24,866.46 : x
  2. Step 2: Convert to fraction form
    45,010.80/62,109.54 = 24,866.46/x
  3. Step 3: Cross multiply
    45,010.80x = 62,109.54 × 24,866.46
  4. Step 4: Simplify right side
    45,010.80x = 1,544,444,392.03
  5. Step 5: Solve for x
    x = 1,544,444,392.03/45,010.80
  6. Step 6: Final answer
    x = 34,312.75

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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.