Home / 8,016,759.35-11,055,984.62-6,251,095.13

Finding the Fourth Proportional to 8,016,759.35, 11,055,984.62 and 6,251,095.13

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Solution

The fourth proportional to 8,016,759.35, 11,055,984.62 and 6,251,095.13 is: 8,620,941.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,016,759.35 : 11,055,984.62 = 6,251,095.13 : x
  2. Step 2: Convert to fraction form
    8,016,759.35/11,055,984.62 = 6,251,095.13/x
  3. Step 3: Cross multiply
    8,016,759.35x = 11,055,984.62 × 6,251,095.13
  4. Step 4: Simplify right side
    8,016,759.35x = 69,112,011,528,901.50
  5. Step 5: Solve for x
    x = 69,112,011,528,901.50/8,016,759.35
  6. Step 6: Final answer
    x = 8,620,941.27

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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.