Home / 2,361,842.40-3,543,224.40-1,014,002.40

Finding the Fourth Proportional to 2,361,842.40, 3,543,224.40 and 1,014,002.40

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Solution

The fourth proportional to 2,361,842.40, 3,543,224.40 and 1,014,002.40 is: 1,521,201.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,361,842.40 : 3,543,224.40 = 1,014,002.40 : x
  2. Step 2: Convert to fraction form
    2,361,842.40/3,543,224.40 = 1,014,002.40/x
  3. Step 3: Cross multiply
    2,361,842.40x = 3,543,224.40 × 1,014,002.40
  4. Step 4: Simplify right side
    2,361,842.40x = 3,592,838,045,338.56
  5. Step 5: Solve for x
    x = 3,592,838,045,338.56/2,361,842.40
  6. Step 6: Final answer
    x = 1,521,201.43

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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.