Home / 4,316,885.52-5,957,310.84-2,383,148.76

Finding the Fourth Proportional to 4,316,885.52, 5,957,310.84 and 2,383,148.76

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Solution

The fourth proportional to 4,316,885.52, 5,957,310.84 and 2,383,148.76 is: 3,288,750.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,885.52 : 5,957,310.84 = 2,383,148.76 : x
  2. Step 2: Convert to fraction form
    4,316,885.52/5,957,310.84 = 2,383,148.76/x
  3. Step 3: Cross multiply
    4,316,885.52x = 5,957,310.84 × 2,383,148.76
  4. Step 4: Simplify right side
    4,316,885.52x = 14,197,157,941,280.56
  5. Step 5: Solve for x
    x = 14,197,157,941,280.56/4,316,885.52
  6. Step 6: Final answer
    x = 3,288,750.16

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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.