Home / 3,593,560.20-5,390,340.30-3,299,627.40

Finding the Fourth Proportional to 3,593,560.20, 5,390,340.30 and 3,299,627.40

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Solution

The fourth proportional to 3,593,560.20, 5,390,340.30 and 3,299,627.40 is: 4,949,441.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,560.20 : 5,390,340.30 = 3,299,627.40 : x
  2. Step 2: Convert to fraction form
    3,593,560.20/5,390,340.30 = 3,299,627.40/x
  3. Step 3: Cross multiply
    3,593,560.20x = 5,390,340.30 × 3,299,627.40
  4. Step 4: Simplify right side
    3,593,560.20x = 17,786,114,549,204.22
  5. Step 5: Solve for x
    x = 17,786,114,549,204.22/3,593,560.20
  6. Step 6: Final answer
    x = 4,949,441.10

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1.5x scale

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.