Home / 8,802,859.04-13,204,334.12-4,007,194.52

Finding the Fourth Proportional to 8,802,859.04, 13,204,334.12 and 4,007,194.52

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Solution

The fourth proportional to 8,802,859.04, 13,204,334.12 and 4,007,194.52 is: 6,010,812.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,802,859.04 : 13,204,334.12 = 4,007,194.52 : x
  2. Step 2: Convert to fraction form
    8,802,859.04/13,204,334.12 = 4,007,194.52/x
  3. Step 3: Cross multiply
    8,802,859.04x = 13,204,334.12 × 4,007,194.52
  4. Step 4: Simplify right side
    8,802,859.04x = 52,912,335,325,913.02
  5. Step 5: Solve for x
    x = 52,912,335,325,913.02/8,802,859.04
  6. Step 6: Final answer
    x = 6,010,812.52

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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.