Home / 6,884,865.60-10,328,282.55-2,336,124.30

Finding the Fourth Proportional to 6,884,865.60, 10,328,282.55 and 2,336,124.30

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Solution

The fourth proportional to 6,884,865.60, 10,328,282.55 and 2,336,124.30 is: 3,504,520.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,884,865.60 : 10,328,282.55 = 2,336,124.30 : x
  2. Step 2: Convert to fraction form
    6,884,865.60/10,328,282.55 = 2,336,124.30/x
  3. Step 3: Cross multiply
    6,884,865.60x = 10,328,282.55 × 2,336,124.30
  4. Step 4: Simplify right side
    6,884,865.60x = 24,128,151,842,320.96
  5. Step 5: Solve for x
    x = 24,128,151,842,320.96/6,884,865.60
  6. Step 6: Final answer
    x = 3,504,520.38

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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.