Home / 2,437,104.84-3,363,309.83-1,349,376.47

Finding the Fourth Proportional to 2,437,104.84, 3,363,309.83 and 1,349,376.47

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Solution

The fourth proportional to 2,437,104.84, 3,363,309.83 and 1,349,376.47 is: 1,862,197.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,104.84 : 3,363,309.83 = 1,349,376.47 : x
  2. Step 2: Convert to fraction form
    2,437,104.84/3,363,309.83 = 1,349,376.47/x
  3. Step 3: Cross multiply
    2,437,104.84x = 3,363,309.83 × 1,349,376.47
  4. Step 4: Simplify right side
    2,437,104.84x = 4,538,371,127,418.43
  5. Step 5: Solve for x
    x = 4,538,371,127,418.43/2,437,104.84
  6. Step 6: Final answer
    x = 1,862,197.74

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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.