Home / 24,089,401.76-33,242,473.14-13,075,914.56

Finding the Fourth Proportional to 24,089,401.76, 33,242,473.14 and 13,075,914.56

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Solution

The fourth proportional to 24,089,401.76, 33,242,473.14 and 13,075,914.56 is: 18,044,272.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,089,401.76 : 33,242,473.14 = 13,075,914.56 : x
  2. Step 2: Convert to fraction form
    24,089,401.76/33,242,473.14 = 13,075,914.56/x
  3. Step 3: Cross multiply
    24,089,401.76x = 33,242,473.14 × 13,075,914.56
  4. Step 4: Simplify right side
    24,089,401.76x = 434,675,738,541,734.94
  5. Step 5: Solve for x
    x = 434,675,738,541,734.94/24,089,401.76
  6. Step 6: Final answer
    x = 18,044,272.87

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.