Home / 6,089,825.91-8,403,959.55-3,336,617.64

Finding the Fourth Proportional to 6,089,825.91, 8,403,959.55 and 3,336,617.64

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Solution

The fourth proportional to 6,089,825.91, 8,403,959.55 and 3,336,617.64 is: 4,604,532.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,089,825.91 : 8,403,959.55 = 3,336,617.64 : x
  2. Step 2: Convert to fraction form
    6,089,825.91/8,403,959.55 = 3,336,617.64/x
  3. Step 3: Cross multiply
    6,089,825.91x = 8,403,959.55 × 3,336,617.64
  4. Step 4: Simplify right side
    6,089,825.91x = 28,040,799,680,376.46
  5. Step 5: Solve for x
    x = 28,040,799,680,376.46/6,089,825.91
  6. Step 6: Final answer
    x = 4,604,532.23

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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.