Home / 50,694,817.80-76,051,693.35-23,030,677.74

Finding the Fourth Proportional to 50,694,817.80, 76,051,693.35 and 23,030,677.74

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Solution

The fourth proportional to 50,694,817.80, 76,051,693.35 and 23,030,677.74 is: 34,550,317.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,694,817.80 : 76,051,693.35 = 23,030,677.74 : x
  2. Step 2: Convert to fraction form
    50,694,817.80/76,051,693.35 = 23,030,677.74/x
  3. Step 3: Cross multiply
    50,694,817.80x = 76,051,693.35 × 23,030,677.74
  4. Step 4: Simplify right side
    50,694,817.80x = 1,751,522,041,125,150.75
  5. Step 5: Solve for x
    x = 1,751,522,041,125,150.75/50,694,817.80
  6. Step 6: Final answer
    x = 34,550,317.31

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.