Home / 3,022,010.04-4,533,507.54-892,309.44

Finding the Fourth Proportional to 3,022,010.04, 4,533,507.54 and 892,309.44

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Solution

The fourth proportional to 3,022,010.04, 4,533,507.54 and 892,309.44 is: 1,338,609.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,022,010.04 : 4,533,507.54 = 892,309.44 : x
  2. Step 2: Convert to fraction form
    3,022,010.04/4,533,507.54 = 892,309.44/x
  3. Step 3: Cross multiply
    3,022,010.04x = 4,533,507.54 × 892,309.44
  4. Step 4: Simplify right side
    3,022,010.04x = 4,045,291,574,253.18
  5. Step 5: Solve for x
    x = 4,045,291,574,253.18/3,022,010.04
  6. Step 6: Final answer
    x = 1,338,609.57

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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.