Home / 4,465,456,935.87-6,162,141,793.82-2,430,865,486.72

Finding the Fourth Proportional to 4,465,456,935.87, 6,162,141,793.82 and 2,430,865,486.72

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Solution

The fourth proportional to 4,465,456,935.87, 6,162,141,793.82 and 2,430,865,486.72 is: 3,354,491,606.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,465,456,935.87 : 6,162,141,793.82 = 2,430,865,486.72 : x
  2. Step 2: Convert to fraction form
    4,465,456,935.87/6,162,141,793.82 = 2,430,865,486.72/x
  3. Step 3: Cross multiply
    4,465,456,935.87x = 6,162,141,793.82 × 2,430,865,486.72
  4. Step 4: Simplify right side
    4,465,456,935.87x = 14,979,337,810,867,634,176
  5. Step 5: Solve for x
    x = 14,979,337,810,867,634,176/4,465,456,935.87
  6. Step 6: Final answer
    x = 3,354,491,606.57

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Double scale
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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.