Home / 26,687,773.24-40,017,271.02-14,398,323.64

Finding the Fourth Proportional to 26,687,773.24, 40,017,271.02 and 14,398,323.64

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Solution

The fourth proportional to 26,687,773.24, 40,017,271.02 and 14,398,323.64 is: 21,589,722.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,687,773.24 : 40,017,271.02 = 14,398,323.64 : x
  2. Step 2: Convert to fraction form
    26,687,773.24/40,017,271.02 = 14,398,323.64/x
  3. Step 3: Cross multiply
    26,687,773.24x = 40,017,271.02 × 14,398,323.64
  4. Step 4: Simplify right side
    26,687,773.24x = 576,181,619,335,553
  5. Step 5: Solve for x
    x = 576,181,619,335,553/26,687,773.24
  6. Step 6: Final answer
    x = 21,589,722.54

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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.