Home / 3,397,149.09-5,095,723.64-3,060,176.13

Finding the Fourth Proportional to 3,397,149.09, 5,095,723.64 and 3,060,176.13

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Solution

The fourth proportional to 3,397,149.09, 5,095,723.64 and 3,060,176.13 is: 4,590,264.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,397,149.09 : 5,095,723.64 = 3,060,176.13 : x
  2. Step 2: Convert to fraction form
    3,397,149.09/5,095,723.64 = 3,060,176.13/x
  3. Step 3: Cross multiply
    3,397,149.09x = 5,095,723.64 × 3,060,176.13
  4. Step 4: Simplify right side
    3,397,149.09x = 15,593,811,832,903.83
  5. Step 5: Solve for x
    x = 15,593,811,832,903.83/3,397,149.09
  6. Step 6: Final answer
    x = 4,590,264.20

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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.