Home / 4,925,384,137.50-7,632,989,311.50

Finding the Third Proportional to 4,925,384,137.50 and 7,632,989,311.50

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Solution

The third proportional to 4,925,384,137.50 and 7,632,989,311.50 is: 11,829,031,848.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,925,384,137.50 : 7,632,989,311.50 = 7,632,989,311.50 : x
  2. Step 2: Convert to fraction form
    4,925,384,137.50/7,632,989,311.50 = 7,632,989,311.50/x
  3. Step 3: Cross multiply
    4,925,384,137.50x = 7,632,989,311.50 × 7,632,989,311.50
  4. Step 4: Simplify right side
    4,925,384,137.50x = 58,262,525,829,473,247,232
  5. Step 5: Solve for x
    x = 58,262,525,829,473,247,232/4,925,384,137.50
  6. Step 6: Final answer
    x = 11,829,031,848.68

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.