Home / 153,677.48-230,516.22-41,357.95

Finding the Fourth Proportional to 153,677.48, 230,516.22 and 41,357.95

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Solution

The fourth proportional to 153,677.48, 230,516.22 and 41,357.95 is: 62,036.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    153,677.48 : 230,516.22 = 41,357.95 : x
  2. Step 2: Convert to fraction form
    153,677.48/230,516.22 = 41,357.95/x
  3. Step 3: Cross multiply
    153,677.48x = 230,516.22 × 41,357.95
  4. Step 4: Simplify right side
    153,677.48x = 9,533,677,724.66
  5. Step 5: Solve for x
    x = 9,533,677,724.66/153,677.48
  6. Step 6: Final answer
    x = 62,036.92

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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.