Home / 27,883,497.40-41,840,106.90-10,844,726.20

Finding the Fourth Proportional to 27,883,497.40, 41,840,106.90 and 10,844,726.20

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Solution

The fourth proportional to 27,883,497.40, 41,840,106.90 and 10,844,726.20 is: 16,272,869.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,883,497.40 : 41,840,106.90 = 10,844,726.20 : x
  2. Step 2: Convert to fraction form
    27,883,497.40/41,840,106.90 = 10,844,726.20/x
  3. Step 3: Cross multiply
    27,883,497.40x = 41,840,106.90 × 10,844,726.20
  4. Step 4: Simplify right side
    27,883,497.40x = 453,744,503,509,230.75
  5. Step 5: Solve for x
    x = 453,744,503,509,230.75/27,883,497.40
  6. Step 6: Final answer
    x = 16,272,869.11

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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.