Home / 3,399,969.48-5,100,507.72-1,004,056.44

Finding the Fourth Proportional to 3,399,969.48, 5,100,507.72 and 1,004,056.44

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Solution

The fourth proportional to 3,399,969.48, 5,100,507.72 and 1,004,056.44 is: 1,506,248.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,399,969.48 : 5,100,507.72 = 1,004,056.44 : x
  2. Step 2: Convert to fraction form
    3,399,969.48/5,100,507.72 = 1,004,056.44/x
  3. Step 3: Cross multiply
    3,399,969.48x = 5,100,507.72 × 1,004,056.44
  4. Step 4: Simplify right side
    3,399,969.48x = 5,121,197,623,535.72
  5. Step 5: Solve for x
    x = 5,121,197,623,535.72/3,399,969.48
  6. Step 6: Final answer
    x = 1,506,248.12

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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.