Home / 45,755,886.58-63,142,879.22-24,847,736.46

Finding the Fourth Proportional to 45,755,886.58, 63,142,879.22 and 24,847,736.46

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Solution

The fourth proportional to 45,755,886.58, 63,142,879.22 and 24,847,736.46 is: 34,289,743.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,755,886.58 : 63,142,879.22 = 24,847,736.46 : x
  2. Step 2: Convert to fraction form
    45,755,886.58/63,142,879.22 = 24,847,736.46/x
  3. Step 3: Cross multiply
    45,755,886.58x = 63,142,879.22 × 24,847,736.46
  4. Step 4: Simplify right side
    45,755,886.58x = 1,568,957,622,184,170.50
  5. Step 5: Solve for x
    x = 1,568,957,622,184,170.50/45,755,886.58
  6. Step 6: Final answer
    x = 34,289,743.67

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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.