Home / 5,964,504.02-8,231,124.55-3,315,600.19

Finding the Fourth Proportional to 5,964,504.02, 8,231,124.55 and 3,315,600.19

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Solution

The fourth proportional to 5,964,504.02, 8,231,124.55 and 3,315,600.19 is: 4,575,588.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,964,504.02 : 8,231,124.55 = 3,315,600.19 : x
  2. Step 2: Convert to fraction form
    5,964,504.02/8,231,124.55 = 3,315,600.19/x
  3. Step 3: Cross multiply
    5,964,504.02x = 8,231,124.55 × 3,315,600.19
  4. Step 4: Simplify right side
    5,964,504.02x = 27,291,118,080,738.04
  5. Step 5: Solve for x
    x = 27,291,118,080,738.04/5,964,504.02
  6. Step 6: Final answer
    x = 4,575,588.85

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.