Home / 2,433,598.03-3,357,992.21-1,400,906.28

Finding the Fourth Proportional to 2,433,598.03, 3,357,992.21 and 1,400,906.28

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Solution

The fourth proportional to 2,433,598.03, 3,357,992.21 and 1,400,906.28 is: 1,933,035.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,598.03 : 3,357,992.21 = 1,400,906.28 : x
  2. Step 2: Convert to fraction form
    2,433,598.03/3,357,992.21 = 1,400,906.28/x
  3. Step 3: Cross multiply
    2,433,598.03x = 3,357,992.21 × 1,400,906.28
  4. Step 4: Simplify right side
    2,433,598.03x = 4,704,232,359,127.12
  5. Step 5: Solve for x
    x = 4,704,232,359,127.12/2,433,598.03
  6. Step 6: Final answer
    x = 1,933,035.90

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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.