Home / 69,587.14-96,030.13-37,756.03

Finding the Fourth Proportional to 69,587.14, 96,030.13 and 37,756.03

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Solution

The fourth proportional to 69,587.14, 96,030.13 and 37,756.03 is: 52,103.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,587.14 : 96,030.13 = 37,756.03 : x
  2. Step 2: Convert to fraction form
    69,587.14/96,030.13 = 37,756.03/x
  3. Step 3: Cross multiply
    69,587.14x = 96,030.13 × 37,756.03
  4. Step 4: Simplify right side
    69,587.14x = 3,625,715,894.64
  5. Step 5: Solve for x
    x = 3,625,715,894.64/69,587.14
  6. Step 6: Final answer
    x = 52,103.25

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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.