Home / 6,015,274.02-9,022,761.09-1,755,479.16

Finding the Fourth Proportional to 6,015,274.02, 9,022,761.09 and 1,755,479.16

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Solution

The fourth proportional to 6,015,274.02, 9,022,761.09 and 1,755,479.16 is: 2,633,174.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,015,274.02 : 9,022,761.09 = 1,755,479.16 : x
  2. Step 2: Convert to fraction form
    6,015,274.02/9,022,761.09 = 1,755,479.16/x
  3. Step 3: Cross multiply
    6,015,274.02x = 9,022,761.09 × 1,755,479.16
  4. Step 4: Simplify right side
    6,015,274.02x = 15,839,269,059,153.88
  5. Step 5: Solve for x
    x = 15,839,269,059,153.88/6,015,274.02
  6. Step 6: Final answer
    x = 2,633,174.98

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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.