Home / 169,077.17-233,326.41-93,625.67

Finding the Fourth Proportional to 169,077.17, 233,326.41 and 93,625.67

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Solution

The fourth proportional to 169,077.17, 233,326.41 and 93,625.67 is: 129,203.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,077.17 : 233,326.41 = 93,625.67 : x
  2. Step 2: Convert to fraction form
    169,077.17/233,326.41 = 93,625.67/x
  3. Step 3: Cross multiply
    169,077.17x = 233,326.41 × 93,625.67
  4. Step 4: Simplify right side
    169,077.17x = 21,845,341,464.94
  5. Step 5: Solve for x
    x = 21,845,341,464.94/169,077.17
  6. Step 6: Final answer
    x = 129,203.38

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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.