Home / 2,371,341.94-3,272,895.20-1,352,746.69

Finding the Fourth Proportional to 2,371,341.94, 3,272,895.20 and 1,352,746.69

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Solution

The fourth proportional to 2,371,341.94, 3,272,895.20 and 1,352,746.69 is: 1,867,043.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,371,341.94 : 3,272,895.20 = 1,352,746.69 : x
  2. Step 2: Convert to fraction form
    2,371,341.94/3,272,895.20 = 1,352,746.69/x
  3. Step 3: Cross multiply
    2,371,341.94x = 3,272,895.20 × 1,352,746.69
  4. Step 4: Simplify right side
    2,371,341.94x = 4,427,398,143,716.52
  5. Step 5: Solve for x
    x = 4,427,398,143,716.52/2,371,341.94
  6. Step 6: Final answer
    x = 1,867,043.33

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.