Home / 7,299,341.04-10,950,576.48-2,182,171.44

Finding the Fourth Proportional to 7,299,341.04, 10,950,576.48 and 2,182,171.44

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Solution

The fourth proportional to 7,299,341.04, 10,950,576.48 and 2,182,171.44 is: 3,273,725.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,299,341.04 : 10,950,576.48 = 2,182,171.44 : x
  2. Step 2: Convert to fraction form
    7,299,341.04/10,950,576.48 = 2,182,171.44/x
  3. Step 3: Cross multiply
    7,299,341.04x = 10,950,576.48 × 2,182,171.44
  4. Step 4: Simplify right side
    7,299,341.04x = 23,896,035,246,191.73
  5. Step 5: Solve for x
    x = 23,896,035,246,191.73/7,299,341.04
  6. Step 6: Final answer
    x = 3,273,725.00

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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.