Home / 3,277,294.27-4,522,935.29-1,807,490.33

Finding the Fourth Proportional to 3,277,294.27, 4,522,935.29 and 1,807,490.33

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Solution

The fourth proportional to 3,277,294.27, 4,522,935.29 and 1,807,490.33 is: 2,494,485.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277,294.27 : 4,522,935.29 = 1,807,490.33 : x
  2. Step 2: Convert to fraction form
    3,277,294.27/4,522,935.29 = 1,807,490.33/x
  3. Step 3: Cross multiply
    3,277,294.27x = 4,522,935.29 × 1,807,490.33
  4. Step 4: Simplify right side
    3,277,294.27x = 8,175,161,785,199.63
  5. Step 5: Solve for x
    x = 8,175,161,785,199.63/3,277,294.27
  6. Step 6: Final answer
    x = 2,494,485.12

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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.