Home / 1,835,223.48-2,752,835.22-573,159.24

Finding the Fourth Proportional to 1,835,223.48, 2,752,835.22 and 573,159.24

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Solution

The fourth proportional to 1,835,223.48, 2,752,835.22 and 573,159.24 is: 859,738.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,835,223.48 : 2,752,835.22 = 573,159.24 : x
  2. Step 2: Convert to fraction form
    1,835,223.48/2,752,835.22 = 573,159.24/x
  3. Step 3: Cross multiply
    1,835,223.48x = 2,752,835.22 × 573,159.24
  4. Step 4: Simplify right side
    1,835,223.48x = 1,577,812,942,540.43
  5. Step 5: Solve for x
    x = 1,577,812,942,540.43/1,835,223.48
  6. Step 6: Final answer
    x = 859,738.86

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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.