Home / 24,658,525.20-36,990,120.60-6,707,629.20

Finding the Fourth Proportional to 24,658,525.20, 36,990,120.60 and 6,707,629.20

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Solution

The fourth proportional to 24,658,525.20, 36,990,120.60 and 6,707,629.20 is: 10,062,078.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,658,525.20 : 36,990,120.60 = 6,707,629.20 : x
  2. Step 2: Convert to fraction form
    24,658,525.20/36,990,120.60 = 6,707,629.20/x
  3. Step 3: Cross multiply
    24,658,525.20x = 36,990,120.60 × 6,707,629.20
  4. Step 4: Simplify right side
    24,658,525.20x = 248,116,013,048,081.53
  5. Step 5: Solve for x
    x = 248,116,013,048,081.53/24,658,525.20
  6. Step 6: Final answer
    x = 10,062,078.37

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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.