Home / 184,626.68-254,777.46-104,070.92

Finding the Fourth Proportional to 184,626.68, 254,777.46 and 104,070.92

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Solution

The fourth proportional to 184,626.68, 254,777.46 and 104,070.92 is: 143,613.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,626.68 : 254,777.46 = 104,070.92 : x
  2. Step 2: Convert to fraction form
    184,626.68/254,777.46 = 104,070.92/x
  3. Step 3: Cross multiply
    184,626.68x = 254,777.46 × 104,070.92
  4. Step 4: Simplify right side
    184,626.68x = 26,514,924,657.46
  5. Step 5: Solve for x
    x = 26,514,924,657.46/184,626.68
  6. Step 6: Final answer
    x = 143,613.72

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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.