Home / 4,173,609.29-5,764,983.59-3,451,374.41

Finding the Fourth Proportional to 4,173,609.29, 5,764,983.59 and 3,451,374.41

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Solution

The fourth proportional to 4,173,609.29, 5,764,983.59 and 3,451,374.41 is: 4,767,364.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,173,609.29 : 5,764,983.59 = 3,451,374.41 : x
  2. Step 2: Convert to fraction form
    4,173,609.29/5,764,983.59 = 3,451,374.41/x
  3. Step 3: Cross multiply
    4,173,609.29x = 5,764,983.59 × 3,451,374.41
  4. Step 4: Simplify right side
    4,173,609.29x = 19,897,116,836,595.93
  5. Step 5: Solve for x
    x = 19,897,116,836,595.93/4,173,609.29
  6. Step 6: Final answer
    x = 4,767,364.52

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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.