Home / 24,008,637.76-33,135,074.24-13,692,996.16

Finding the Fourth Proportional to 24,008,637.76, 33,135,074.24 and 13,692,996.16

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Solution

The fourth proportional to 24,008,637.76, 33,135,074.24 and 13,692,996.16 is: 18,898,133.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,008,637.76 : 33,135,074.24 = 13,692,996.16 : x
  2. Step 2: Convert to fraction form
    24,008,637.76/33,135,074.24 = 13,692,996.16/x
  3. Step 3: Cross multiply
    24,008,637.76x = 33,135,074.24 × 13,692,996.16
  4. Step 4: Simplify right side
    24,008,637.76x = 453,718,444,329,634.88
  5. Step 5: Solve for x
    x = 453,718,444,329,634.88/24,008,637.76
  6. Step 6: Final answer
    x = 18,898,133.62

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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.