Home / 2,056,148,127-3,132,432,425

Finding the Third Proportional to 2,056,148,127 and 3,132,432,425

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Solution

The third proportional to 2,056,148,127 and 3,132,432,425 is: 4,772,094,368.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,056,148,127 : 3,132,432,425 = 3,132,432,425 : x
  2. Step 2: Convert to fraction form
    2,056,148,127/3,132,432,425 = 3,132,432,425/x
  3. Step 3: Cross multiply
    2,056,148,127x = 3,132,432,425 × 3,132,432,425
  4. Step 4: Simplify right side
    2,056,148,127x = 9,812,132,897,191,380,992
  5. Step 5: Solve for x
    x = 9,812,132,897,191,380,992/2,056,148,127
  6. Step 6: Final answer
    x = 4,772,094,368.27

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.