Home / 4,386,336.60-6,579,504.90-1,546,735.80

Finding the Fourth Proportional to 4,386,336.60, 6,579,504.90 and 1,546,735.80

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Solution

The fourth proportional to 4,386,336.60, 6,579,504.90 and 1,546,735.80 is: 2,320,103.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,386,336.60 : 6,579,504.90 = 1,546,735.80 : x
  2. Step 2: Convert to fraction form
    4,386,336.60/6,579,504.90 = 1,546,735.80/x
  3. Step 3: Cross multiply
    4,386,336.60x = 6,579,504.90 × 1,546,735.80
  4. Step 4: Simplify right side
    4,386,336.60x = 10,176,755,775,105.42
  5. Step 5: Solve for x
    x = 10,176,755,775,105.42/4,386,336.60
  6. Step 6: Final answer
    x = 2,320,103.70

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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.