Home / 4,399,320.88-6,071,300.76-2,466,202.42

Finding the Fourth Proportional to 4,399,320.88, 6,071,300.76 and 2,466,202.42

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Solution

The fourth proportional to 4,399,320.88, 6,071,300.76 and 2,466,202.42 is: 3,403,492.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,399,320.88 : 6,071,300.76 = 2,466,202.42 : x
  2. Step 2: Convert to fraction form
    4,399,320.88/6,071,300.76 = 2,466,202.42/x
  3. Step 3: Cross multiply
    4,399,320.88x = 6,071,300.76 × 2,466,202.42
  4. Step 4: Simplify right side
    4,399,320.88x = 14,973,056,626,859.84
  5. Step 5: Solve for x
    x = 14,973,056,626,859.84/4,399,320.88
  6. Step 6: Final answer
    x = 3,403,492.73

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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.