Home / 163,827.69-226,020.48-95,822.93

Finding the Fourth Proportional to 163,827.69, 226,020.48 and 95,822.93

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Solution

The fourth proportional to 163,827.69, 226,020.48 and 95,822.93 is: 132,199.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,827.69 : 226,020.48 = 95,822.93 : x
  2. Step 2: Convert to fraction form
    163,827.69/226,020.48 = 95,822.93/x
  3. Step 3: Cross multiply
    163,827.69x = 226,020.48 × 95,822.93
  4. Step 4: Simplify right side
    163,827.69x = 21,657,943,503.50
  5. Step 5: Solve for x
    x = 21,657,943,503.50/163,827.69
  6. Step 6: Final answer
    x = 132,199.53

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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.