Home / 1,974,690,154.75-4,112,824,252.50

Finding the Third Proportional to 1,974,690,154.75 and 4,112,824,252.50

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Solution

The third proportional to 1,974,690,154.75 and 4,112,824,252.50 is: 8,566,064,550.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,974,690,154.75 : 4,112,824,252.50 = 4,112,824,252.50 : x
  2. Step 2: Convert to fraction form
    1,974,690,154.75/4,112,824,252.50 = 4,112,824,252.50/x
  3. Step 3: Cross multiply
    1,974,690,154.75x = 4,112,824,252.50 × 4,112,824,252.50
  4. Step 4: Simplify right side
    1,974,690,154.75x = 16,915,323,331,952,183,296
  5. Step 5: Solve for x
    x = 16,915,323,331,952,183,296/1,974,690,154.75
  6. Step 6: Final answer
    x = 8,566,064,550.06

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.