Home / 2,713,336.38-4,070,091.24-1,364,762.52

Finding the Fourth Proportional to 2,713,336.38, 4,070,091.24 and 1,364,762.52

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Solution

The fourth proportional to 2,713,336.38, 4,070,091.24 and 1,364,762.52 is: 2,047,187.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,713,336.38 : 4,070,091.24 = 1,364,762.52 : x
  2. Step 2: Convert to fraction form
    2,713,336.38/4,070,091.24 = 1,364,762.52/x
  3. Step 3: Cross multiply
    2,713,336.38x = 4,070,091.24 × 1,364,762.52
  4. Step 4: Simplify right side
    2,713,336.38x = 5,554,707,977,332.33
  5. Step 5: Solve for x
    x = 5,554,707,977,332.33/2,713,336.38
  6. Step 6: Final answer
    x = 2,047,187.37

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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.