Home / 50,453,635.80-75,680,453.70-24,944,467.80

Finding the Fourth Proportional to 50,453,635.80, 75,680,453.70 and 24,944,467.80

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Solution

The fourth proportional to 50,453,635.80, 75,680,453.70 and 24,944,467.80 is: 37,416,701.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,453,635.80 : 75,680,453.70 = 24,944,467.80 : x
  2. Step 2: Convert to fraction form
    50,453,635.80/75,680,453.70 = 24,944,467.80/x
  3. Step 3: Cross multiply
    50,453,635.80x = 75,680,453.70 × 24,944,467.80
  4. Step 4: Simplify right side
    50,453,635.80x = 1,887,808,640,409,041
  5. Step 5: Solve for x
    x = 1,887,808,640,409,041/50,453,635.80
  6. Step 6: Final answer
    x = 37,416,701.70

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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.