Home / 4,565,839.23-6,848,592.73-1,370,882.39

Finding the Fourth Proportional to 4,565,839.23, 6,848,592.73 and 1,370,882.39

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Solution

The fourth proportional to 4,565,839.23, 6,848,592.73 and 1,370,882.39 is: 2,056,273.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,565,839.23 : 6,848,592.73 = 1,370,882.39 : x
  2. Step 2: Convert to fraction form
    4,565,839.23/6,848,592.73 = 1,370,882.39/x
  3. Step 3: Cross multiply
    4,565,839.23x = 6,848,592.73 × 1,370,882.39
  4. Step 4: Simplify right side
    4,565,839.23x = 9,388,615,132,168.86
  5. Step 5: Solve for x
    x = 9,388,615,132,168.86/4,565,839.23
  6. Step 6: Final answer
    x = 2,056,273.70

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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.