Home / 6,157,786.02-8,497,723.35-3,441,532.02

Finding the Fourth Proportional to 6,157,786.02, 8,497,723.35 and 3,441,532.02

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Solution

The fourth proportional to 6,157,786.02, 8,497,723.35 and 3,441,532.02 is: 4,749,302.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,157,786.02 : 8,497,723.35 = 3,441,532.02 : x
  2. Step 2: Convert to fraction form
    6,157,786.02/8,497,723.35 = 3,441,532.02/x
  3. Step 3: Cross multiply
    6,157,786.02x = 8,497,723.35 × 3,441,532.02
  4. Step 4: Simplify right side
    6,157,786.02x = 29,245,187,006,126.66
  5. Step 5: Solve for x
    x = 29,245,187,006,126.66/6,157,786.02
  6. Step 6: Final answer
    x = 4,749,302.25

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Why These Related Problems?

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