Home / 32,554,703.69-48,821,770.76-10,691,480.34

Finding the Fourth Proportional to 32,554,703.69, 48,821,770.76 and 10,691,480.34

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Solution

The fourth proportional to 32,554,703.69, 48,821,770.76 and 10,691,480.34 is: 16,033,842.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,554,703.69 : 48,821,770.76 = 10,691,480.34 : x
  2. Step 2: Convert to fraction form
    32,554,703.69/48,821,770.76 = 10,691,480.34/x
  3. Step 3: Cross multiply
    32,554,703.69x = 48,821,770.76 × 10,691,480.34
  4. Step 4: Simplify right side
    32,554,703.69x = 521,977,002,191,069.50
  5. Step 5: Solve for x
    x = 521,977,002,191,069.50/32,554,703.69
  6. Step 6: Final answer
    x = 16,033,842.83

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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.