Home / 232,726.95-349,083.42-64,257.57

Finding the Fourth Proportional to 232,726.95, 349,083.42 and 64,257.57

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Solution

The fourth proportional to 232,726.95, 349,083.42 and 64,257.57 is: 96,384.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,726.95 : 349,083.42 = 64,257.57 : x
  2. Step 2: Convert to fraction form
    232,726.95/349,083.42 = 64,257.57/x
  3. Step 3: Cross multiply
    232,726.95x = 349,083.42 × 64,257.57
  4. Step 4: Simplify right side
    232,726.95x = 22,431,252,296.49
  5. Step 5: Solve for x
    x = 22,431,252,296.49/232,726.95
  6. Step 6: Final answer
    x = 96,384.42

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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.