Home / 3,477,044.40-5,215,566.60-3,282,182.70

Finding the Fourth Proportional to 3,477,044.40, 5,215,566.60 and 3,282,182.70

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Solution

The fourth proportional to 3,477,044.40, 5,215,566.60 and 3,282,182.70 is: 4,923,274.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,477,044.40 : 5,215,566.60 = 3,282,182.70 : x
  2. Step 2: Convert to fraction form
    3,477,044.40/5,215,566.60 = 3,282,182.70/x
  3. Step 3: Cross multiply
    3,477,044.40x = 5,215,566.60 × 3,282,182.70
  4. Step 4: Simplify right side
    3,477,044.40x = 17,118,442,465,217.82
  5. Step 5: Solve for x
    x = 17,118,442,465,217.82/3,477,044.40
  6. Step 6: Final answer
    x = 4,923,274.05

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Similar ratio
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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.