Home / 2,414,426.04-3,331,906.88-1,326,767.76

Finding the Fourth Proportional to 2,414,426.04, 3,331,906.88 and 1,326,767.76

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Solution

The fourth proportional to 2,414,426.04, 3,331,906.88 and 1,326,767.76 is: 1,830,938.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,426.04 : 3,331,906.88 = 1,326,767.76 : x
  2. Step 2: Convert to fraction form
    2,414,426.04/3,331,906.88 = 1,326,767.76/x
  3. Step 3: Cross multiply
    2,414,426.04x = 3,331,906.88 × 1,326,767.76
  4. Step 4: Simplify right side
    2,414,426.04x = 4,420,666,627,706.19
  5. Step 5: Solve for x
    x = 4,420,666,627,706.19/2,414,426.04
  6. Step 6: Final answer
    x = 1,830,938.93

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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.