Home / 23,448,323.88-35,174,714.94-7,274,451.24

Finding the Fourth Proportional to 23,448,323.88, 35,174,714.94 and 7,274,451.24

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Solution

The fourth proportional to 23,448,323.88, 35,174,714.94 and 7,274,451.24 is: 10,912,368.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,448,323.88 : 35,174,714.94 = 7,274,451.24 : x
  2. Step 2: Convert to fraction form
    23,448,323.88/35,174,714.94 = 7,274,451.24/x
  3. Step 3: Cross multiply
    23,448,323.88x = 35,174,714.94 × 7,274,451.24
  4. Step 4: Simplify right side
    23,448,323.88x = 255,876,748,711,929.53
  5. Step 5: Solve for x
    x = 255,876,748,711,929.53/23,448,323.88
  6. Step 6: Final answer
    x = 10,912,368.41

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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.