Home / 3,510,318.20-4,925,074.30-3,510,318.20

Finding the Fourth Proportional to 3,510,318.20, 4,925,074.30 and 3,510,318.20

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Solution

The fourth proportional to 3,510,318.20, 4,925,074.30 and 3,510,318.20 is: 4,925,074.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,510,318.20 : 4,925,074.30 = 3,510,318.20 : x
  2. Step 2: Convert to fraction form
    3,510,318.20/4,925,074.30 = 3,510,318.20/x
  3. Step 3: Cross multiply
    3,510,318.20x = 4,925,074.30 × 3,510,318.20
  4. Step 4: Simplify right side
    3,510,318.20x = 17,288,577,951,642.26
  5. Step 5: Solve for x
    x = 17,288,577,951,642.26/3,510,318.20
  6. Step 6: Final answer
    x = 4,925,074.30

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.