Home / 50,955,198.72-70,308,513-32,373,364.08

Finding the Fourth Proportional to 50,955,198.72, 70,308,513 and 32,373,364.08

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Solution

The fourth proportional to 50,955,198.72, 70,308,513 and 32,373,364.08 is: 44,669,104.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,955,198.72 : 70,308,513 = 32,373,364.08 : x
  2. Step 2: Convert to fraction form
    50,955,198.72/70,308,513 = 32,373,364.08/x
  3. Step 3: Cross multiply
    50,955,198.72x = 70,308,513 × 32,373,364.08
  4. Step 4: Simplify right side
    50,955,198.72x = 2,276,123,089,272,413
  5. Step 5: Solve for x
    x = 2,276,123,089,272,413/50,955,198.72
  6. Step 6: Final answer
    x = 44,669,104.36

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.