Home / 28,036,570,787.50-60,325,405,247

Finding the Third Proportional to 28,036,570,787.50 and 60,325,405,247

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Solution

The third proportional to 28,036,570,787.50 and 60,325,405,247 is: 129,800,272,144.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,036,570,787.50 : 60,325,405,247 = 60,325,405,247 : x
  2. Step 2: Convert to fraction form
    28,036,570,787.50/60,325,405,247 = 60,325,405,247/x
  3. Step 3: Cross multiply
    28,036,570,787.50x = 60,325,405,247 × 60,325,405,247
  4. Step 4: Simplify right side
    28,036,570,787.50x = 3,639,154,518,214,774,882,304
  5. Step 5: Solve for x
    x = 3,639,154,518,214,774,882,304/28,036,570,787.50
  6. Step 6: Final answer
    x = 129,800,272,144.46

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.