Home / 2,974,189,555.50-4,449,492,223.50

Finding the Third Proportional to 2,974,189,555.50 and 4,449,492,223.50

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Solution

The third proportional to 2,974,189,555.50 and 4,449,492,223.50 is: 6,656,596,924.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,974,189,555.50 : 4,449,492,223.50 = 4,449,492,223.50 : x
  2. Step 2: Convert to fraction form
    2,974,189,555.50/4,449,492,223.50 = 4,449,492,223.50/x
  3. Step 3: Cross multiply
    2,974,189,555.50x = 4,449,492,223.50 × 4,449,492,223.50
  4. Step 4: Simplify right side
    2,974,189,555.50x = 19,797,981,046,986,973,184
  5. Step 5: Solve for x
    x = 19,797,981,046,986,973,184/2,974,189,555.50
  6. Step 6: Final answer
    x = 6,656,596,924.15

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.