Home / 61,594,200.96-84,998,968.56-34,091,538.72

Finding the Fourth Proportional to 61,594,200.96, 84,998,968.56 and 34,091,538.72

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Solution

The fourth proportional to 61,594,200.96, 84,998,968.56 and 34,091,538.72 is: 47,045,754.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,594,200.96 : 84,998,968.56 = 34,091,538.72 : x
  2. Step 2: Convert to fraction form
    61,594,200.96/84,998,968.56 = 34,091,538.72/x
  3. Step 3: Cross multiply
    61,594,200.96x = 84,998,968.56 × 34,091,538.72
  4. Step 4: Simplify right side
    61,594,200.96x = 2,897,745,627,823,302.50
  5. Step 5: Solve for x
    x = 2,897,745,627,823,302.50/61,594,200.96
  6. Step 6: Final answer
    x = 47,045,754.03

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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.