Home / 4,394,697.60-6,595,934.40-2,595,331.20

Finding the Fourth Proportional to 4,394,697.60, 6,595,934.40 and 2,595,331.20

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Solution

The fourth proportional to 4,394,697.60, 6,595,934.40 and 2,595,331.20 is: 3,895,292.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,394,697.60 : 6,595,934.40 = 2,595,331.20 : x
  2. Step 2: Convert to fraction form
    4,394,697.60/6,595,934.40 = 2,595,331.20/x
  3. Step 3: Cross multiply
    4,394,697.60x = 6,595,934.40 × 2,595,331.20
  4. Step 4: Simplify right side
    4,394,697.60x = 17,118,634,341,473.28
  5. Step 5: Solve for x
    x = 17,118,634,341,473.28/4,394,697.60
  6. Step 6: Final answer
    x = 3,895,292.90

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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.