Home / 2,441,192.45-3,662,397.45-1,722,937.10

Finding the Fourth Proportional to 2,441,192.45, 3,662,397.45 and 1,722,937.10

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Solution

The fourth proportional to 2,441,192.45, 3,662,397.45 and 1,722,937.10 is: 2,584,835.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,441,192.45 : 3,662,397.45 = 1,722,937.10 : x
  2. Step 2: Convert to fraction form
    2,441,192.45/3,662,397.45 = 1,722,937.10/x
  3. Step 3: Cross multiply
    2,441,192.45x = 3,662,397.45 × 1,722,937.10
  4. Step 4: Simplify right side
    2,441,192.45x = 6,310,080,423,238.41
  5. Step 5: Solve for x
    x = 6,310,080,423,238.41/2,441,192.45
  6. Step 6: Final answer
    x = 2,584,835.31

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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.