Home / 4,362,415.25-6,546,612.02-1,522,527.41

Finding the Fourth Proportional to 4,362,415.25, 6,546,612.02 and 1,522,527.41

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Solution

The fourth proportional to 4,362,415.25, 6,546,612.02 and 1,522,527.41 is: 2,284,834.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,362,415.25 : 6,546,612.02 = 1,522,527.41 : x
  2. Step 2: Convert to fraction form
    4,362,415.25/6,546,612.02 = 1,522,527.41/x
  3. Step 3: Cross multiply
    4,362,415.25x = 6,546,612.02 × 1,522,527.41
  4. Step 4: Simplify right side
    4,362,415.25x = 9,967,396,251,839.36
  5. Step 5: Solve for x
    x = 9,967,396,251,839.36/4,362,415.25
  6. Step 6: Final answer
    x = 2,284,834.36

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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.