Home / 4,842,433.33-6,682,860.22-2,666,975.93

Finding the Fourth Proportional to 4,842,433.33, 6,682,860.22 and 2,666,975.93

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Solution

The fourth proportional to 4,842,433.33, 6,682,860.22 and 2,666,975.93 is: 3,680,593.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,842,433.33 : 6,682,860.22 = 2,666,975.93 : x
  2. Step 2: Convert to fraction form
    4,842,433.33/6,682,860.22 = 2,666,975.93/x
  3. Step 3: Cross multiply
    4,842,433.33x = 6,682,860.22 × 2,666,975.93
  4. Step 4: Simplify right side
    4,842,433.33x = 17,823,027,347,774.94
  5. Step 5: Solve for x
    x = 17,823,027,347,774.94/4,842,433.33
  6. Step 6: Final answer
    x = 3,680,593.24

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1.5x scale

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.