Home / 14,572,422.30-21,841,137.45-6,048,371.10

Finding the Fourth Proportional to 14,572,422.30, 21,841,137.45 and 6,048,371.10

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Solution

The fourth proportional to 14,572,422.30, 21,841,137.45 and 6,048,371.10 is: 9,065,294.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,572,422.30 : 21,841,137.45 = 6,048,371.10 : x
  2. Step 2: Convert to fraction form
    14,572,422.30/21,841,137.45 = 6,048,371.10/x
  3. Step 3: Cross multiply
    14,572,422.30x = 21,841,137.45 × 6,048,371.10
  4. Step 4: Simplify right side
    14,572,422.30x = 132,103,304,543,707.69
  5. Step 5: Solve for x
    x = 132,103,304,543,707.69/14,572,422.30
  6. Step 6: Final answer
    x = 9,065,294.83

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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.