Home / 151,018,301,061.57-327,172,723,374.36

Finding the Third Proportional to 151,018,301,061.57 and 327,172,723,374.36

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Solution

The third proportional to 151,018,301,061.57 and 327,172,723,374.36 is: 708,801,451,001.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,018,301,061.57 : 327,172,723,374.36 = 327,172,723,374.36 : x
  2. Step 2: Convert to fraction form
    151,018,301,061.57/327,172,723,374.36 = 327,172,723,374.36/x
  3. Step 3: Cross multiply
    151,018,301,061.57x = 327,172,723,374.36 × 327,172,723,374.36
  4. Step 4: Simplify right side
    151,018,301,061.57x = 107,041,990,920,195,476,029,440
  5. Step 5: Solve for x
    x = 107,041,990,920,195,476,029,440/151,018,301,061.57
  6. Step 6: Final answer
    x = 708,801,451,001.32

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.