Home / 2,356,681.93-3,252,498.51-1,324,191.94

Finding the Fourth Proportional to 2,356,681.93, 3,252,498.51 and 1,324,191.94

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Solution

The fourth proportional to 2,356,681.93, 3,252,498.51 and 1,324,191.94 is: 1,827,540.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,356,681.93 : 3,252,498.51 = 1,324,191.94 : x
  2. Step 2: Convert to fraction form
    2,356,681.93/3,252,498.51 = 1,324,191.94/x
  3. Step 3: Cross multiply
    2,356,681.93x = 3,252,498.51 × 1,324,191.94
  4. Step 4: Simplify right side
    2,356,681.93x = 4,306,932,311,804.01
  5. Step 5: Solve for x
    x = 4,306,932,311,804.01/2,356,681.93
  6. Step 6: Final answer
    x = 1,827,540.77

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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.