Home / 27,662,960.70-41,494,441.05-14,058,071.10

Finding the Fourth Proportional to 27,662,960.70, 41,494,441.05 and 14,058,071.10

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Solution

The fourth proportional to 27,662,960.70, 41,494,441.05 and 14,058,071.10 is: 21,087,106.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,662,960.70 : 41,494,441.05 = 14,058,071.10 : x
  2. Step 2: Convert to fraction form
    27,662,960.70/41,494,441.05 = 14,058,071.10/x
  3. Step 3: Cross multiply
    27,662,960.70x = 41,494,441.05 × 14,058,071.10
  4. Step 4: Simplify right side
    27,662,960.70x = 583,331,802,535,658.62
  5. Step 5: Solve for x
    x = 583,331,802,535,658.62/27,662,960.70
  6. Step 6: Final answer
    x = 21,087,106.65

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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.