Home / 2,046,644.29-2,823,497.81-1,501,833.43

Finding the Fourth Proportional to 2,046,644.29, 2,823,497.81 and 1,501,833.43

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Solution

The fourth proportional to 2,046,644.29, 2,823,497.81 and 1,501,833.43 is: 2,071,890.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,644.29 : 2,823,497.81 = 1,501,833.43 : x
  2. Step 2: Convert to fraction form
    2,046,644.29/2,823,497.81 = 1,501,833.43/x
  3. Step 3: Cross multiply
    2,046,644.29x = 2,823,497.81 × 1,501,833.43
  4. Step 4: Simplify right side
    2,046,644.29x = 4,240,423,386,472.30
  5. Step 5: Solve for x
    x = 4,240,423,386,472.30/2,046,644.29
  6. Step 6: Final answer
    x = 2,071,890.76

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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.