Home / 2,210,494.13-3,315,741.01-613,057.19

Finding the Fourth Proportional to 2,210,494.13, 3,315,741.01 and 613,057.19

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Solution

The fourth proportional to 2,210,494.13, 3,315,741.01 and 613,057.19 is: 919,585.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,210,494.13 : 3,315,741.01 = 613,057.19 : x
  2. Step 2: Convert to fraction form
    2,210,494.13/3,315,741.01 = 613,057.19/x
  3. Step 3: Cross multiply
    2,210,494.13x = 3,315,741.01 × 613,057.19
  4. Step 4: Simplify right side
    2,210,494.13x = 2,032,738,873,115.07
  5. Step 5: Solve for x
    x = 2,032,738,873,115.07/2,210,494.13
  6. Step 6: Final answer
    x = 919,585.74

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Similar ratio
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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.