Home / 6,734,761-10,104,651.24-4,041,019.60

Finding the Fourth Proportional to 6,734,761, 10,104,651.24 and 4,041,019.60

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Solution

The fourth proportional to 6,734,761, 10,104,651.24 and 4,041,019.60 is: 6,063,035.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,734,761 : 10,104,651.24 = 4,041,019.60 : x
  2. Step 2: Convert to fraction form
    6,734,761/10,104,651.24 = 4,041,019.60/x
  3. Step 3: Cross multiply
    6,734,761x = 10,104,651.24 × 4,041,019.60
  4. Step 4: Simplify right side
    6,734,761x = 40,833,093,712,004.30
  5. Step 5: Solve for x
    x = 40,833,093,712,004.30/6,734,761
  6. Step 6: Final answer
    x = 6,063,035.30

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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.