Home / 6,146,490,868.50-13,225,210,575

Finding the Third Proportional to 6,146,490,868.50 and 13,225,210,575

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Solution

The third proportional to 6,146,490,868.50 and 13,225,210,575 is: 28,456,268,543.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,146,490,868.50 : 13,225,210,575 = 13,225,210,575 : x
  2. Step 2: Convert to fraction form
    6,146,490,868.50/13,225,210,575 = 13,225,210,575/x
  3. Step 3: Cross multiply
    6,146,490,868.50x = 13,225,210,575 × 13,225,210,575
  4. Step 4: Simplify right side
    6,146,490,868.50x = 174,906,194,753,091,829,760
  5. Step 5: Solve for x
    x = 174,906,194,753,091,829,760/6,146,490,868.50
  6. Step 6: Final answer
    x = 28,456,268,543.32

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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.