Home / 45,187.04-62,351.06-26,067.53

Finding the Fourth Proportional to 45,187.04, 62,351.06 and 26,067.53

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Solution

The fourth proportional to 45,187.04, 62,351.06 and 26,067.53 is: 35,969.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,187.04 : 62,351.06 = 26,067.53 : x
  2. Step 2: Convert to fraction form
    45,187.04/62,351.06 = 26,067.53/x
  3. Step 3: Cross multiply
    45,187.04x = 62,351.06 × 26,067.53
  4. Step 4: Simplify right side
    45,187.04x = 1,625,338,152.62
  5. Step 5: Solve for x
    x = 1,625,338,152.62/45,187.04
  6. Step 6: Final answer
    x = 35,969.12

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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.