Home / 4,315,473.44-6,468,062.50-2,006,850.18

Finding the Fourth Proportional to 4,315,473.44, 6,468,062.50 and 2,006,850.18

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Solution

The fourth proportional to 4,315,473.44, 6,468,062.50 and 2,006,850.18 is: 3,007,881.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,315,473.44 : 6,468,062.50 = 2,006,850.18 : x
  2. Step 2: Convert to fraction form
    4,315,473.44/6,468,062.50 = 2,006,850.18/x
  3. Step 3: Cross multiply
    4,315,473.44x = 6,468,062.50 × 2,006,850.18
  4. Step 4: Simplify right side
    4,315,473.44x = 12,980,432,392,376.25
  5. Step 5: Solve for x
    x = 12,980,432,392,376.25/4,315,473.44
  6. Step 6: Final answer
    x = 3,007,881.42

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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.