Home / 26,144,114.94-36,086,475.15-17,442,266.04

Finding the Fourth Proportional to 26,144,114.94, 36,086,475.15 and 17,442,266.04

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Solution

The fourth proportional to 26,144,114.94, 36,086,475.15 and 17,442,266.04 is: 24,075,395.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,144,114.94 : 36,086,475.15 = 17,442,266.04 : x
  2. Step 2: Convert to fraction form
    26,144,114.94/36,086,475.15 = 17,442,266.04/x
  3. Step 3: Cross multiply
    26,144,114.94x = 36,086,475.15 × 17,442,266.04
  4. Step 4: Simplify right side
    26,144,114.94x = 629,429,900,012,148.88
  5. Step 5: Solve for x
    x = 629,429,900,012,148.88/26,144,114.94
  6. Step 6: Final answer
    x = 24,075,395.23

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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.