Home / 4,730,594.60-7,087,727.10-2,201,061.80

Finding the Fourth Proportional to 4,730,594.60, 7,087,727.10 and 2,201,061.80

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Solution

The fourth proportional to 4,730,594.60, 7,087,727.10 and 2,201,061.80 is: 3,297,793.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,730,594.60 : 7,087,727.10 = 2,201,061.80 : x
  2. Step 2: Convert to fraction form
    4,730,594.60/7,087,727.10 = 2,201,061.80/x
  3. Step 3: Cross multiply
    4,730,594.60x = 7,087,727.10 × 2,201,061.80
  4. Step 4: Simplify right side
    4,730,594.60x = 15,600,525,368,634.78
  5. Step 5: Solve for x
    x = 15,600,525,368,634.78/4,730,594.60
  6. Step 6: Final answer
    x = 3,297,793.76

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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.