Home / 44,267,087.70-66,400,631.55-35,020,014.30

Finding the Fourth Proportional to 44,267,087.70, 66,400,631.55 and 35,020,014.30

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Solution

The fourth proportional to 44,267,087.70, 66,400,631.55 and 35,020,014.30 is: 52,530,021.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,267,087.70 : 66,400,631.55 = 35,020,014.30 : x
  2. Step 2: Convert to fraction form
    44,267,087.70/66,400,631.55 = 35,020,014.30/x
  3. Step 3: Cross multiply
    44,267,087.70x = 66,400,631.55 × 35,020,014.30
  4. Step 4: Simplify right side
    44,267,087.70x = 2,325,351,066,410,031
  5. Step 5: Solve for x
    x = 2,325,351,066,410,031/44,267,087.70
  6. Step 6: Final answer
    x = 52,530,021.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.