Home / 4,134,240.54-6,202,188.59-2,315,192.33

Finding the Fourth Proportional to 4,134,240.54, 6,202,188.59 and 2,315,192.33

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Solution

The fourth proportional to 4,134,240.54, 6,202,188.59 and 2,315,192.33 is: 3,473,252.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,134,240.54 : 6,202,188.59 = 2,315,192.33 : x
  2. Step 2: Convert to fraction form
    4,134,240.54/6,202,188.59 = 2,315,192.33/x
  3. Step 3: Cross multiply
    4,134,240.54x = 6,202,188.59 × 2,315,192.33
  4. Step 4: Simplify right side
    4,134,240.54x = 14,359,259,456,711.03
  5. Step 5: Solve for x
    x = 14,359,259,456,711.03/4,134,240.54
  6. Step 6: Final answer
    x = 3,473,252.06

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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.