Home / 169,748.01-254,582.52-63,182.16

Finding the Fourth Proportional to 169,748.01, 254,582.52 and 63,182.16

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Solution

The fourth proportional to 169,748.01, 254,582.52 and 63,182.16 is: 94,758.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,748.01 : 254,582.52 = 63,182.16 : x
  2. Step 2: Convert to fraction form
    169,748.01/254,582.52 = 63,182.16/x
  3. Step 3: Cross multiply
    169,748.01x = 254,582.52 × 63,182.16
  4. Step 4: Simplify right side
    169,748.01x = 16,085,072,558.90
  5. Step 5: Solve for x
    x = 16,085,072,558.90/169,748.01
  6. Step 6: Final answer
    x = 94,758.53

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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.