Home / 45,109,531.77-62,251,751.03-24,483,225.21

Finding the Fourth Proportional to 45,109,531.77, 62,251,751.03 and 24,483,225.21

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Solution

The fourth proportional to 45,109,531.77, 62,251,751.03 and 24,483,225.21 is: 33,787,174.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,109,531.77 : 62,251,751.03 = 24,483,225.21 : x
  2. Step 2: Convert to fraction form
    45,109,531.77/62,251,751.03 = 24,483,225.21/x
  3. Step 3: Cross multiply
    45,109,531.77x = 62,251,751.03 × 24,483,225.21
  4. Step 4: Simplify right side
    45,109,531.77x = 1,524,123,640,184,339.50
  5. Step 5: Solve for x
    x = 1,524,123,640,184,339.50/45,109,531.77
  6. Step 6: Final answer
    x = 33,787,174.91

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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.