Home / 6,719,600.40-10,079,400.60-2,462,823.60

Finding the Fourth Proportional to 6,719,600.40, 10,079,400.60 and 2,462,823.60

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Solution

The fourth proportional to 6,719,600.40, 10,079,400.60 and 2,462,823.60 is: 3,694,235.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,719,600.40 : 10,079,400.60 = 2,462,823.60 : x
  2. Step 2: Convert to fraction form
    6,719,600.40/10,079,400.60 = 2,462,823.60/x
  3. Step 3: Cross multiply
    6,719,600.40x = 10,079,400.60 × 2,462,823.60
  4. Step 4: Simplify right side
    6,719,600.40x = 24,823,785,671,534.16
  5. Step 5: Solve for x
    x = 24,823,785,671,534.16/6,719,600.40
  6. Step 6: Final answer
    x = 3,694,235.40

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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.