Home / 14,036,785,177.50-31,211,995,176

Finding the Third Proportional to 14,036,785,177.50 and 31,211,995,176

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Solution

The third proportional to 14,036,785,177.50 and 31,211,995,176 is: 69,402,546,989.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,036,785,177.50 : 31,211,995,176 = 31,211,995,176 : x
  2. Step 2: Convert to fraction form
    14,036,785,177.50/31,211,995,176 = 31,211,995,176/x
  3. Step 3: Cross multiply
    14,036,785,177.50x = 31,211,995,176 × 31,211,995,176
  4. Step 4: Simplify right side
    14,036,785,177.50x = 974,188,642,866,647,269,376
  5. Step 5: Solve for x
    x = 974,188,642,866,647,269,376/14,036,785,177.50
  6. Step 6: Final answer
    x = 69,402,546,989.76

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.