Home / 3,596,881.08-4,967,010.61-2,309,963.41

Finding the Fourth Proportional to 3,596,881.08, 4,967,010.61 and 2,309,963.41

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Solution

The fourth proportional to 3,596,881.08, 4,967,010.61 and 2,309,963.41 is: 3,189,878.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,596,881.08 : 4,967,010.61 = 2,309,963.41 : x
  2. Step 2: Convert to fraction form
    3,596,881.08/4,967,010.61 = 2,309,963.41/x
  3. Step 3: Cross multiply
    3,596,881.08x = 4,967,010.61 × 2,309,963.41
  4. Step 4: Simplify right side
    3,596,881.08x = 11,473,612,747,989.35
  5. Step 5: Solve for x
    x = 11,473,612,747,989.35/3,596,881.08
  6. Step 6: Final answer
    x = 3,189,878.26

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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.