Home / 4,308,320.43-5,945,824.04-2,374,924.95

Finding the Fourth Proportional to 4,308,320.43, 5,945,824.04 and 2,374,924.95

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Solution

The fourth proportional to 4,308,320.43, 5,945,824.04 and 2,374,924.95 is: 3,277,584.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,308,320.43 : 5,945,824.04 = 2,374,924.95 : x
  2. Step 2: Convert to fraction form
    4,308,320.43/5,945,824.04 = 2,374,924.95/x
  3. Step 3: Cross multiply
    4,308,320.43x = 5,945,824.04 × 2,374,924.95
  4. Step 4: Simplify right side
    4,308,320.43x = 14,120,885,849,031.17
  5. Step 5: Solve for x
    x = 14,120,885,849,031.17/4,308,320.43
  6. Step 6: Final answer
    x = 3,277,584.87

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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.