Home / 50,219,284.32-75,352,093.56-22,933,941.48

Finding the Fourth Proportional to 50,219,284.32, 75,352,093.56 and 22,933,941.48

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Solution

The fourth proportional to 50,219,284.32, 75,352,093.56 and 22,933,941.48 is: 34,411,492.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,219,284.32 : 75,352,093.56 = 22,933,941.48 : x
  2. Step 2: Convert to fraction form
    50,219,284.32/75,352,093.56 = 22,933,941.48/x
  3. Step 3: Cross multiply
    50,219,284.32x = 75,352,093.56 × 22,933,941.48
  4. Step 4: Simplify right side
    50,219,284.32x = 1,728,120,504,100,525
  5. Step 5: Solve for x
    x = 1,728,120,504,100,525/50,219,284.32
  6. Step 6: Final answer
    x = 34,411,492.07

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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.