Home / 24,045,570,409.44-36,069,489,354.96-19,840,724,179.68

Finding the Fourth Proportional to 24,045,570,409.44, 36,069,489,354.96 and 19,840,724,179.68

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Solution

The fourth proportional to 24,045,570,409.44, 36,069,489,354.96 and 19,840,724,179.68 is: 29,762,021,753.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,045,570,409.44 : 36,069,489,354.96 = 19,840,724,179.68 : x
  2. Step 2: Convert to fraction form
    24,045,570,409.44/36,069,489,354.96 = 19,840,724,179.68/x
  3. Step 3: Cross multiply
    24,045,570,409.44x = 36,069,489,354.96 × 19,840,724,179.68
  4. Step 4: Simplify right side
    24,045,570,409.44x = 715,644,789,593,665,175,552
  5. Step 5: Solve for x
    x = 715,644,789,593,665,175,552/24,045,570,409.44
  6. Step 6: Final answer
    x = 29,762,021,753.19

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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.