Home / 4,455,600.48-6,148,564.32-2,418,366.24

Finding the Fourth Proportional to 4,455,600.48, 6,148,564.32 and 2,418,366.24

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Solution

The fourth proportional to 4,455,600.48, 6,148,564.32 and 2,418,366.24 is: 3,337,256.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,455,600.48 : 6,148,564.32 = 2,418,366.24 : x
  2. Step 2: Convert to fraction form
    4,455,600.48/6,148,564.32 = 2,418,366.24/x
  3. Step 3: Cross multiply
    4,455,600.48x = 6,148,564.32 × 2,418,366.24
  4. Step 4: Simplify right side
    4,455,600.48x = 14,869,480,375,956.56
  5. Step 5: Solve for x
    x = 14,869,480,375,956.56/4,455,600.48
  6. Step 6: Final answer
    x = 3,337,256.21

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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.