Home / 3,592,262.32-5,385,531.24-2,074,223.24

Finding the Fourth Proportional to 3,592,262.32, 5,385,531.24 and 2,074,223.24

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Solution

The fourth proportional to 3,592,262.32, 5,385,531.24 and 2,074,223.24 is: 3,109,682.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,592,262.32 : 5,385,531.24 = 2,074,223.24 : x
  2. Step 2: Convert to fraction form
    3,592,262.32/5,385,531.24 = 2,074,223.24/x
  3. Step 3: Cross multiply
    3,592,262.32x = 5,385,531.24 × 2,074,223.24
  4. Step 4: Simplify right side
    3,592,262.32x = 11,170,794,081,315.72
  5. Step 5: Solve for x
    x = 11,170,794,081,315.72/3,592,262.32
  6. Step 6: Final answer
    x = 3,109,682.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.