Home / 4,926,538.86-6,798,559.41-2,751,120.24

Finding the Fourth Proportional to 4,926,538.86, 6,798,559.41 and 2,751,120.24

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Solution

The fourth proportional to 4,926,538.86, 6,798,559.41 and 2,751,120.24 is: 3,796,510.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,926,538.86 : 6,798,559.41 = 2,751,120.24 : x
  2. Step 2: Convert to fraction form
    4,926,538.86/6,798,559.41 = 2,751,120.24/x
  3. Step 3: Cross multiply
    4,926,538.86x = 6,798,559.41 × 2,751,120.24
  4. Step 4: Simplify right side
    4,926,538.86x = 18,703,654,395,693.46
  5. Step 5: Solve for x
    x = 18,703,654,395,693.46/4,926,538.86
  6. Step 6: Final answer
    x = 3,796,510.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.