Home / 27,662,910.70-41,494,366.06-14,058,021.10

Finding the Fourth Proportional to 27,662,910.70, 41,494,366.06 and 14,058,021.10

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Solution

The fourth proportional to 27,662,910.70, 41,494,366.06 and 14,058,021.10 is: 21,087,031.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,662,910.70 : 41,494,366.06 = 14,058,021.10 : x
  2. Step 2: Convert to fraction form
    27,662,910.70/41,494,366.06 = 14,058,021.10/x
  3. Step 3: Cross multiply
    27,662,910.70x = 41,494,366.06 × 14,058,021.10
  4. Step 4: Simplify right side
    27,662,910.70x = 583,328,673,602,603.88
  5. Step 5: Solve for x
    x = 583,328,673,602,603.88/27,662,910.70
  6. Step 6: Final answer
    x = 21,087,031.66

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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.