Home / 2,392,715.04-3,580,641.54-1,494,579.75

Finding the Fourth Proportional to 2,392,715.04, 3,580,641.54 and 1,494,579.75

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Solution

The fourth proportional to 2,392,715.04, 3,580,641.54 and 1,494,579.75 is: 2,236,603.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,392,715.04 : 3,580,641.54 = 1,494,579.75 : x
  2. Step 2: Convert to fraction form
    2,392,715.04/3,580,641.54 = 1,494,579.75/x
  3. Step 3: Cross multiply
    2,392,715.04x = 3,580,641.54 × 1,494,579.75
  4. Step 4: Simplify right side
    2,392,715.04x = 5,351,554,337,692.82
  5. Step 5: Solve for x
    x = 5,351,554,337,692.82/2,392,715.04
  6. Step 6: Final answer
    x = 2,236,603.29

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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.