Home / 4,502,441.64-6,213,340.98-2,437,442.16

Finding the Fourth Proportional to 4,502,441.64, 6,213,340.98 and 2,437,442.16

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Solution

The fourth proportional to 4,502,441.64, 6,213,340.98 and 2,437,442.16 is: 3,363,654.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,502,441.64 : 6,213,340.98 = 2,437,442.16 : x
  2. Step 2: Convert to fraction form
    4,502,441.64/6,213,340.98 = 2,437,442.16/x
  3. Step 3: Cross multiply
    4,502,441.64x = 6,213,340.98 × 2,437,442.16
  4. Step 4: Simplify right side
    4,502,441.64x = 15,144,659,259,107.72
  5. Step 5: Solve for x
    x = 15,144,659,259,107.72/4,502,441.64
  6. Step 6: Final answer
    x = 3,363,654.76

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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.