Home / 62,055.56-93,089.10-25,122.44

Finding the Fourth Proportional to 62,055.56, 93,089.10 and 25,122.44

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Solution

The fourth proportional to 62,055.56, 93,089.10 and 25,122.44 is: 37,685.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,055.56 : 93,089.10 = 25,122.44 : x
  2. Step 2: Convert to fraction form
    62,055.56/93,089.10 = 25,122.44/x
  3. Step 3: Cross multiply
    62,055.56x = 93,089.10 × 25,122.44
  4. Step 4: Simplify right side
    62,055.56x = 2,338,625,329.40
  5. Step 5: Solve for x
    x = 2,338,625,329.40/62,055.56
  6. Step 6: Final answer
    x = 37,685.99

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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.