Home / 2,034,705.10-3,046,808.85-1,614,801.10

Finding the Fourth Proportional to 2,034,705.10, 3,046,808.85 and 1,614,801.10

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Solution

The fourth proportional to 2,034,705.10, 3,046,808.85 and 1,614,801.10 is: 2,418,036.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,034,705.10 : 3,046,808.85 = 1,614,801.10 : x
  2. Step 2: Convert to fraction form
    2,034,705.10/3,046,808.85 = 1,614,801.10/x
  3. Step 3: Cross multiply
    2,034,705.10x = 3,046,808.85 × 1,614,801.10
  4. Step 4: Simplify right side
    2,034,705.10x = 4,919,990,282,469.74
  5. Step 5: Solve for x
    x = 4,919,990,282,469.74/2,034,705.10
  6. Step 6: Final answer
    x = 2,418,036.05

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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.