Home / 5,916,451.02-8,879,712.30-2,324,729.58

Finding the Fourth Proportional to 5,916,451.02, 8,879,712.30 and 2,324,729.58

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Solution

The fourth proportional to 5,916,451.02, 8,879,712.30 and 2,324,729.58 is: 3,489,073.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,916,451.02 : 8,879,712.30 = 2,324,729.58 : x
  2. Step 2: Convert to fraction form
    5,916,451.02/8,879,712.30 = 2,324,729.58/x
  3. Step 3: Cross multiply
    5,916,451.02x = 8,879,712.30 × 2,324,729.58
  4. Step 4: Simplify right side
    5,916,451.02x = 20,642,929,845,699.84
  5. Step 5: Solve for x
    x = 20,642,929,845,699.84/5,916,451.02
  6. Step 6: Final answer
    x = 3,489,073.06

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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.