Home / 4,434,189.32-6,648,330.06-1,593,932.42

Finding the Fourth Proportional to 4,434,189.32, 6,648,330.06 and 1,593,932.42

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Solution

The fourth proportional to 4,434,189.32, 6,648,330.06 and 1,593,932.42 is: 2,389,836.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,434,189.32 : 6,648,330.06 = 1,593,932.42 : x
  2. Step 2: Convert to fraction form
    4,434,189.32/6,648,330.06 = 1,593,932.42/x
  3. Step 3: Cross multiply
    4,434,189.32x = 6,648,330.06 × 1,593,932.42
  4. Step 4: Simplify right side
    4,434,189.32x = 10,596,988,821,494.54
  5. Step 5: Solve for x
    x = 10,596,988,821,494.54/4,434,189.32
  6. Step 6: Final answer
    x = 2,389,836.80

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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.