Home / 4,693,685.04-6,476,175.16-2,656,494.52

Finding the Fourth Proportional to 4,693,685.04, 6,476,175.16 and 2,656,494.52

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Solution

The fourth proportional to 4,693,685.04, 6,476,175.16 and 2,656,494.52 is: 3,665,334.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,693,685.04 : 6,476,175.16 = 2,656,494.52 : x
  2. Step 2: Convert to fraction form
    4,693,685.04/6,476,175.16 = 2,656,494.52/x
  3. Step 3: Cross multiply
    4,693,685.04x = 6,476,175.16 × 2,656,494.52
  4. Step 4: Simplify right side
    4,693,685.04x = 17,203,923,823,100.12
  5. Step 5: Solve for x
    x = 17,203,923,823,100.12/4,693,685.04
  6. Step 6: Final answer
    x = 3,665,334.10

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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.