Home / 69,335.56-95,683.14-37,504.36

Finding the Fourth Proportional to 69,335.56, 95,683.14 and 37,504.36

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Solution

The fourth proportional to 69,335.56, 95,683.14 and 37,504.36 is: 51,756.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,335.56 : 95,683.14 = 37,504.36 : x
  2. Step 2: Convert to fraction form
    69,335.56/95,683.14 = 37,504.36/x
  3. Step 3: Cross multiply
    69,335.56x = 95,683.14 × 37,504.36
  4. Step 4: Simplify right side
    69,335.56x = 3,588,534,928.49
  5. Step 5: Solve for x
    x = 3,588,534,928.49/69,335.56
  6. Step 6: Final answer
    x = 51,756.05

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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.