Home / 2,612,034.94-3,604,410.57-1,465,893.85

Finding the Fourth Proportional to 2,612,034.94, 3,604,410.57 and 1,465,893.85

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Solution

The fourth proportional to 2,612,034.94, 3,604,410.57 and 1,465,893.85 is: 2,022,822.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,612,034.94 : 3,604,410.57 = 1,465,893.85 : x
  2. Step 2: Convert to fraction form
    2,612,034.94/3,604,410.57 = 1,465,893.85/x
  3. Step 3: Cross multiply
    2,612,034.94x = 3,604,410.57 × 1,465,893.85
  4. Step 4: Simplify right side
    2,612,034.94x = 5,283,683,287,437.99
  5. Step 5: Solve for x
    x = 5,283,683,287,437.99/2,612,034.94
  6. Step 6: Final answer
    x = 2,022,822.59

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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.