Home / 2,496,932.64-3,445,783.08-1,464,230.16

Finding the Fourth Proportional to 2,496,932.64, 3,445,783.08 and 1,464,230.16

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Solution

The fourth proportional to 2,496,932.64, 3,445,783.08 and 1,464,230.16 is: 2,020,647.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,932.64 : 3,445,783.08 = 1,464,230.16 : x
  2. Step 2: Convert to fraction form
    2,496,932.64/3,445,783.08 = 1,464,230.16/x
  3. Step 3: Cross multiply
    2,496,932.64x = 3,445,783.08 × 1,464,230.16
  4. Step 4: Simplify right side
    2,496,932.64x = 5,045,419,510,553.69
  5. Step 5: Solve for x
    x = 5,045,419,510,553.69/2,496,932.64
  6. Step 6: Final answer
    x = 2,020,647.02

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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.