Home / 2,436,350.22-3,362,122.53-1,348,598.52

Finding the Fourth Proportional to 2,436,350.22, 3,362,122.53 and 1,348,598.52

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Solution

The fourth proportional to 2,436,350.22, 3,362,122.53 and 1,348,598.52 is: 1,861,043.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,436,350.22 : 3,362,122.53 = 1,348,598.52 : x
  2. Step 2: Convert to fraction form
    2,436,350.22/3,362,122.53 = 1,348,598.52/x
  3. Step 3: Cross multiply
    2,436,350.22x = 3,362,122.53 × 1,348,598.52
  4. Step 4: Simplify right side
    2,436,350.22x = 4,534,153,468,016.66
  5. Step 5: Solve for x
    x = 4,534,153,468,016.66/2,436,350.22
  6. Step 6: Final answer
    x = 1,861,043.39

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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.