Home / 4,154,669.89-5,733,422.53-2,412,767.59

Finding the Fourth Proportional to 4,154,669.89, 5,733,422.53 and 2,412,767.59

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Solution

The fourth proportional to 4,154,669.89, 5,733,422.53 and 2,412,767.59 is: 3,329,606.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,154,669.89 : 5,733,422.53 = 2,412,767.59 : x
  2. Step 2: Convert to fraction form
    4,154,669.89/5,733,422.53 = 2,412,767.59/x
  3. Step 3: Cross multiply
    4,154,669.89x = 5,733,422.53 × 2,412,767.59
  4. Step 4: Simplify right side
    4,154,669.89x = 13,833,416,039,794.33
  5. Step 5: Solve for x
    x = 13,833,416,039,794.33/4,154,669.89
  6. Step 6: Final answer
    x = 3,329,606.54

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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.