Home / 1,005,915,959,089.30-2,193,892,117,905.40

Finding the Third Proportional to 1,005,915,959,089.30 and 2,193,892,117,905.40

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Solution

The third proportional to 1,005,915,959,089.30 and 2,193,892,117,905.40 is: 4,784,855,614,941.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,005,915,959,089.30 : 2,193,892,117,905.40 = 2,193,892,117,905.40 : x
  2. Step 2: Convert to fraction form
    1,005,915,959,089.30/2,193,892,117,905.40 = 2,193,892,117,905.40/x
  3. Step 3: Cross multiply
    1,005,915,959,089.30x = 2,193,892,117,905.40 × 2,193,892,117,905.40
  4. Step 4: Simplify right side
    1,005,915,959,089.30x = 4,813,162,625,007,441,097,523,200
  5. Step 5: Solve for x
    x = 4,813,162,625,007,441,097,523,200/1,005,915,959,089.30
  6. Step 6: Final answer
    x = 4,784,855,614,941.24

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.