Home / 3,296,420.64-4,967,093.07-2,710,507.14

Finding the Fourth Proportional to 3,296,420.64, 4,967,093.07 and 2,710,507.14

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Solution

The fourth proportional to 3,296,420.64, 4,967,093.07 and 2,710,507.14 is: 4,084,230.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,296,420.64 : 4,967,093.07 = 2,710,507.14 : x
  2. Step 2: Convert to fraction form
    3,296,420.64/4,967,093.07 = 2,710,507.14/x
  3. Step 3: Cross multiply
    3,296,420.64x = 4,967,093.07 × 2,710,507.14
  4. Step 4: Simplify right side
    3,296,420.64x = 13,463,341,231,279.52
  5. Step 5: Solve for x
    x = 13,463,341,231,279.52/3,296,420.64
  6. Step 6: Final answer
    x = 4,084,230.35

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.