Home / 9,237,767.04-13,759,241.04-8,823,286.80

Finding the Fourth Proportional to 9,237,767.04, 13,759,241.04 and 8,823,286.80

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Solution

The fourth proportional to 9,237,767.04, 13,759,241.04 and 8,823,286.80 is: 13,141,891.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,237,767.04 : 13,759,241.04 = 8,823,286.80 : x
  2. Step 2: Convert to fraction form
    9,237,767.04/13,759,241.04 = 8,823,286.80/x
  3. Step 3: Cross multiply
    9,237,767.04x = 13,759,241.04 × 8,823,286.80
  4. Step 4: Simplify right side
    9,237,767.04x = 121,401,729,846,250.28
  5. Step 5: Solve for x
    x = 121,401,729,846,250.28/9,237,767.04
  6. Step 6: Final answer
    x = 13,141,891.25

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.