Home / 3,351,523.39-4,616,292.02-2,575,669.65

Finding the Fourth Proportional to 3,351,523.39, 4,616,292.02 and 2,575,669.65

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Solution

The fourth proportional to 3,351,523.39, 4,616,292.02 and 2,575,669.65 is: 3,547,653.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,351,523.39 : 4,616,292.02 = 2,575,669.65 : x
  2. Step 2: Convert to fraction form
    3,351,523.39/4,616,292.02 = 2,575,669.65/x
  3. Step 3: Cross multiply
    3,351,523.39x = 4,616,292.02 × 2,575,669.65
  4. Step 4: Simplify right side
    3,351,523.39x = 11,890,043,251,451.19
  5. Step 5: Solve for x
    x = 11,890,043,251,451.19/3,351,523.39
  6. Step 6: Final answer
    x = 3,547,653.37

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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.