Home / 3,022,066.65-4,533,099.98-1,224,024.60

Finding the Fourth Proportional to 3,022,066.65, 4,533,099.98 and 1,224,024.60

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Solution

The fourth proportional to 3,022,066.65, 4,533,099.98 and 1,224,024.60 is: 1,836,036.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,022,066.65 : 4,533,099.98 = 1,224,024.60 : x
  2. Step 2: Convert to fraction form
    3,022,066.65/4,533,099.98 = 1,224,024.60/x
  3. Step 3: Cross multiply
    3,022,066.65x = 4,533,099.98 × 1,224,024.60
  4. Step 4: Simplify right side
    3,022,066.65x = 5,548,625,883,659.39
  5. Step 5: Solve for x
    x = 5,548,625,883,659.39/3,022,066.65
  6. Step 6: Final answer
    x = 1,836,036.90

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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.