Home / 4,894,558.62-6,755,113.68-2,960,833.02

Finding the Fourth Proportional to 4,894,558.62, 6,755,113.68 and 2,960,833.02

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Solution

The fourth proportional to 4,894,558.62, 6,755,113.68 and 2,960,833.02 is: 4,086,326.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,894,558.62 : 6,755,113.68 = 2,960,833.02 : x
  2. Step 2: Convert to fraction form
    4,894,558.62/6,755,113.68 = 2,960,833.02/x
  3. Step 3: Cross multiply
    4,894,558.62x = 6,755,113.68 × 2,960,833.02
  4. Step 4: Simplify right side
    4,894,558.62x = 20,000,763,637,597.71
  5. Step 5: Solve for x
    x = 20,000,763,637,597.71/4,894,558.62
  6. Step 6: Final answer
    x = 4,086,326.30

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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.