Home / 2,327,304.52-3,210,908.34-1,896,845.32

Finding the Fourth Proportional to 2,327,304.52, 3,210,908.34 and 1,896,845.32

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Solution

The fourth proportional to 2,327,304.52, 3,210,908.34 and 1,896,845.32 is: 2,617,017.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,327,304.52 : 3,210,908.34 = 1,896,845.32 : x
  2. Step 2: Convert to fraction form
    2,327,304.52/3,210,908.34 = 1,896,845.32/x
  3. Step 3: Cross multiply
    2,327,304.52x = 3,210,908.34 × 1,896,845.32
  4. Step 4: Simplify right side
    2,327,304.52x = 6,090,596,457,677.97
  5. Step 5: Solve for x
    x = 6,090,596,457,677.97/2,327,304.52
  6. Step 6: Final answer
    x = 2,617,017.41

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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.