Home / 69,135,755.58-95,406,214.06-37,773,129.63

Finding the Fourth Proportional to 69,135,755.58, 95,406,214.06 and 37,773,129.63

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Solution

The fourth proportional to 69,135,755.58, 95,406,214.06 and 37,773,129.63 is: 52,126,302.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,135,755.58 : 95,406,214.06 = 37,773,129.63 : x
  2. Step 2: Convert to fraction form
    69,135,755.58/95,406,214.06 = 37,773,129.63/x
  3. Step 3: Cross multiply
    69,135,755.58x = 95,406,214.06 × 37,773,129.63
  4. Step 4: Simplify right side
    69,135,755.58x = 3,603,791,291,600,898.50
  5. Step 5: Solve for x
    x = 3,603,791,291,600,898.50/69,135,755.58
  6. Step 6: Final answer
    x = 52,126,302.25

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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.