Home / 27,143,367.70-37,445,363.94-24,049,047.10

Finding the Fourth Proportional to 27,143,367.70, 37,445,363.94 and 24,049,047.10

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Solution

The fourth proportional to 27,143,367.70, 37,445,363.94 and 24,049,047.10 is: 33,176,624.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,143,367.70 : 37,445,363.94 = 24,049,047.10 : x
  2. Step 2: Convert to fraction form
    27,143,367.70/37,445,363.94 = 24,049,047.10/x
  3. Step 3: Cross multiply
    27,143,367.70x = 37,445,363.94 × 24,049,047.10
  4. Step 4: Simplify right side
    27,143,367.70x = 900,525,321,069,701.62
  5. Step 5: Solve for x
    x = 900,525,321,069,701.62/27,143,367.70
  6. Step 6: Final answer
    x = 33,176,624.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.