Home / 4,113,323.37-6,170,559.66-1,716,619.23

Finding the Fourth Proportional to 4,113,323.37, 6,170,559.66 and 1,716,619.23

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Solution

The fourth proportional to 4,113,323.37, 6,170,559.66 and 1,716,619.23 is: 2,575,168.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,113,323.37 : 6,170,559.66 = 1,716,619.23 : x
  2. Step 2: Convert to fraction form
    4,113,323.37/6,170,559.66 = 1,716,619.23/x
  3. Step 3: Cross multiply
    4,113,323.37x = 6,170,559.66 × 1,716,619.23
  4. Step 4: Simplify right side
    4,113,323.37x = 10,592,501,372,218.26
  5. Step 5: Solve for x
    x = 10,592,501,372,218.26/4,113,323.37
  6. Step 6: Final answer
    x = 2,575,168.65

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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.