Home / 4,898,837.82-6,760,626.74-2,723,417.17

Finding the Fourth Proportional to 4,898,837.82, 6,760,626.74 and 2,723,417.17

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Solution

The fourth proportional to 4,898,837.82, 6,760,626.74 and 2,723,417.17 is: 3,758,443.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,898,837.82 : 6,760,626.74 = 2,723,417.17 : x
  2. Step 2: Convert to fraction form
    4,898,837.82/6,760,626.74 = 2,723,417.17/x
  3. Step 3: Cross multiply
    4,898,837.82x = 6,760,626.74 × 2,723,417.17
  4. Step 4: Simplify right side
    4,898,837.82x = 18,412,006,943,677.12
  5. Step 5: Solve for x
    x = 18,412,006,943,677.12/4,898,837.82
  6. Step 6: Final answer
    x = 3,758,443.86

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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.