Home / 4,251,818.08-5,867,256.11-2,416,021.58

Finding the Fourth Proportional to 4,251,818.08, 5,867,256.11 and 2,416,021.58

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Solution

The fourth proportional to 4,251,818.08, 5,867,256.11 and 2,416,021.58 is: 3,333,966.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,251,818.08 : 5,867,256.11 = 2,416,021.58 : x
  2. Step 2: Convert to fraction form
    4,251,818.08/5,867,256.11 = 2,416,021.58/x
  3. Step 3: Cross multiply
    4,251,818.08x = 5,867,256.11 × 2,416,021.58
  4. Step 4: Simplify right side
    4,251,818.08x = 14,175,417,360,321.69
  5. Step 5: Solve for x
    x = 14,175,417,360,321.69/4,251,818.08
  6. Step 6: Final answer
    x = 3,333,966.10

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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.