Home / 3,407,060.97-4,701,578.04-2,030,373.18

Finding the Fourth Proportional to 3,407,060.97, 4,701,578.04 and 2,030,373.18

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Solution

The fourth proportional to 3,407,060.97, 4,701,578.04 and 2,030,373.18 is: 2,801,816.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,407,060.97 : 4,701,578.04 = 2,030,373.18 : x
  2. Step 2: Convert to fraction form
    3,407,060.97/4,701,578.04 = 2,030,373.18/x
  3. Step 3: Cross multiply
    3,407,060.97x = 4,701,578.04 × 2,030,373.18
  4. Step 4: Simplify right side
    3,407,060.97x = 9,545,957,956,092.97
  5. Step 5: Solve for x
    x = 9,545,957,956,092.97/3,407,060.97
  6. Step 6: Final answer
    x = 2,801,816.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.