Home / 4,113,324.37-6,170,561.16-1,716,620.23

Finding the Fourth Proportional to 4,113,324.37, 6,170,561.16 and 1,716,620.23

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Solution

The fourth proportional to 4,113,324.37, 6,170,561.16 and 1,716,620.23 is: 2,575,170.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,113,324.37 : 6,170,561.16 = 1,716,620.23 : x
  2. Step 2: Convert to fraction form
    4,113,324.37/6,170,561.16 = 1,716,620.23/x
  3. Step 3: Cross multiply
    4,113,324.37x = 6,170,561.16 × 1,716,620.23
  4. Step 4: Simplify right side
    4,113,324.37x = 10,592,510,117,708.27
  5. Step 5: Solve for x
    x = 10,592,510,117,708.27/4,113,324.37
  6. Step 6: Final answer
    x = 2,575,170.15

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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.