Home / 36,220,325.31-49,979,512.25-24,485,127.17

Finding the Fourth Proportional to 36,220,325.31, 49,979,512.25 and 24,485,127.17

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Solution

The fourth proportional to 36,220,325.31, 49,979,512.25 and 24,485,127.17 is: 33,786,408.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,220,325.31 : 49,979,512.25 = 24,485,127.17 : x
  2. Step 2: Convert to fraction form
    36,220,325.31/49,979,512.25 = 24,485,127.17/x
  3. Step 3: Cross multiply
    36,220,325.31x = 49,979,512.25 × 24,485,127.17
  4. Step 4: Simplify right side
    36,220,325.31x = 1,223,754,713,055,318.75
  5. Step 5: Solve for x
    x = 1,223,754,713,055,318.75/36,220,325.31
  6. Step 6: Final answer
    x = 33,786,408.67

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1.5x scale

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.