Home / 6,059,612.14-8,367,177.66-5,785,624.78

Finding the Fourth Proportional to 6,059,612.14, 8,367,177.66 and 5,785,624.78

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Solution

The fourth proportional to 6,059,612.14, 8,367,177.66 and 5,785,624.78 is: 7,988,852.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,059,612.14 : 8,367,177.66 = 5,785,624.78 : x
  2. Step 2: Convert to fraction form
    6,059,612.14/8,367,177.66 = 5,785,624.78/x
  3. Step 3: Cross multiply
    6,059,612.14x = 8,367,177.66 × 5,785,624.78
  4. Step 4: Simplify right side
    6,059,612.14x = 48,409,350,408,358.41
  5. Step 5: Solve for x
    x = 48,409,350,408,358.41/6,059,612.14
  6. Step 6: Final answer
    x = 7,988,852.96

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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.