Home / 4,356,965.39-6,012,151.57-2,422,913.27

Finding the Fourth Proportional to 4,356,965.39, 6,012,151.57 and 2,422,913.27

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Solution

The fourth proportional to 4,356,965.39, 6,012,151.57 and 2,422,913.27 is: 3,343,364.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,356,965.39 : 6,012,151.57 = 2,422,913.27 : x
  2. Step 2: Convert to fraction form
    4,356,965.39/6,012,151.57 = 2,422,913.27/x
  3. Step 3: Cross multiply
    4,356,965.39x = 6,012,151.57 × 2,422,913.27
  4. Step 4: Simplify right side
    4,356,965.39x = 14,566,921,820,204.33
  5. Step 5: Solve for x
    x = 14,566,921,820,204.33/4,356,965.39
  6. Step 6: Final answer
    x = 3,343,364.13

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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.