Home / 3,752,734.41-5,176,036.71-2,376,302.22

Finding the Fourth Proportional to 3,752,734.41, 5,176,036.71 and 2,376,302.22

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Solution

The fourth proportional to 3,752,734.41, 5,176,036.71 and 2,376,302.22 is: 3,277,564.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,752,734.41 : 5,176,036.71 = 2,376,302.22 : x
  2. Step 2: Convert to fraction form
    3,752,734.41/5,176,036.71 = 2,376,302.22/x
  3. Step 3: Cross multiply
    3,752,734.41x = 5,176,036.71 × 2,376,302.22
  4. Step 4: Simplify right side
    3,752,734.41x = 12,299,827,524,774.50
  5. Step 5: Solve for x
    x = 12,299,827,524,774.50/3,752,734.41
  6. Step 6: Final answer
    x = 3,277,564.09

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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.