Home / 2,371,409.65-3,557,606.19-951,576.49

Finding the Fourth Proportional to 2,371,409.65, 3,557,606.19 and 951,576.49

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Solution

The fourth proportional to 2,371,409.65, 3,557,606.19 and 951,576.49 is: 1,427,562.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,371,409.65 : 3,557,606.19 = 951,576.49 : x
  2. Step 2: Convert to fraction form
    2,371,409.65/3,557,606.19 = 951,576.49/x
  3. Step 3: Cross multiply
    2,371,409.65x = 3,557,606.19 × 951,576.49
  4. Step 4: Simplify right side
    2,371,409.65x = 3,385,334,411,082.47
  5. Step 5: Solve for x
    x = 3,385,334,411,082.47/2,371,409.65
  6. Step 6: Final answer
    x = 1,427,562.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.