Home / 169,550.04-254,296.26-44,903.64

Finding the Fourth Proportional to 169,550.04, 254,296.26 and 44,903.64

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Solution

The fourth proportional to 169,550.04, 254,296.26 and 44,903.64 is: 67,347.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,550.04 : 254,296.26 = 44,903.64 : x
  2. Step 2: Convert to fraction form
    169,550.04/254,296.26 = 44,903.64/x
  3. Step 3: Cross multiply
    169,550.04x = 254,296.26 × 44,903.64
  4. Step 4: Simplify right side
    169,550.04x = 11,418,827,712.39
  5. Step 5: Solve for x
    x = 11,418,827,712.39/169,550.04
  6. Step 6: Final answer
    x = 67,347.83

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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.