Home / 3,703,246.70-5,542,428.45-2,583,502.70

Finding the Fourth Proportional to 3,703,246.70, 5,542,428.45 and 2,583,502.70

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Solution

The fourth proportional to 3,703,246.70, 5,542,428.45 and 2,583,502.70 is: 3,866,574.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,703,246.70 : 5,542,428.45 = 2,583,502.70 : x
  2. Step 2: Convert to fraction form
    3,703,246.70/5,542,428.45 = 2,583,502.70/x
  3. Step 3: Cross multiply
    3,703,246.70x = 5,542,428.45 × 2,583,502.70
  4. Step 4: Simplify right side
    3,703,246.70x = 14,318,878,865,131.82
  5. Step 5: Solve for x
    x = 14,318,878,865,131.82/3,703,246.70
  6. Step 6: Final answer
    x = 3,866,574.39

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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.