Home / 4,259,768.35-5,878,479.76-2,326,030.69

Finding the Fourth Proportional to 4,259,768.35, 5,878,479.76 and 2,326,030.69

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Solution

The fourth proportional to 4,259,768.35, 5,878,479.76 and 2,326,030.69 is: 3,209,922.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,259,768.35 : 5,878,479.76 = 2,326,030.69 : x
  2. Step 2: Convert to fraction form
    4,259,768.35/5,878,479.76 = 2,326,030.69/x
  3. Step 3: Cross multiply
    4,259,768.35x = 5,878,479.76 × 2,326,030.69
  4. Step 4: Simplify right side
    4,259,768.35x = 13,673,524,332,303.83
  5. Step 5: Solve for x
    x = 13,673,524,332,303.83/4,259,768.35
  6. Step 6: Final answer
    x = 3,209,922.04

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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.