Home / 64,033.34-95,853.17-54,585.50

Finding the Fourth Proportional to 64,033.34, 95,853.17 and 54,585.50

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Solution

The fourth proportional to 64,033.34, 95,853.17 and 54,585.50 is: 81,710.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,033.34 : 95,853.17 = 54,585.50 : x
  2. Step 2: Convert to fraction form
    64,033.34/95,853.17 = 54,585.50/x
  3. Step 3: Cross multiply
    64,033.34x = 95,853.17 × 54,585.50
  4. Step 4: Simplify right side
    64,033.34x = 5,232,192,868.23
  5. Step 5: Solve for x
    x = 5,232,192,868.23/64,033.34
  6. Step 6: Final answer
    x = 81,710.45

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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.