Home / 154,350,819,276-334,344,021,096

Finding the Third Proportional to 154,350,819,276 and 334,344,021,096

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Solution

The third proportional to 154,350,819,276 and 334,344,021,096 is: 724,232,789,738.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    154,350,819,276 : 334,344,021,096 = 334,344,021,096 : x
  2. Step 2: Convert to fraction form
    154,350,819,276/334,344,021,096 = 334,344,021,096/x
  3. Step 3: Cross multiply
    154,350,819,276x = 334,344,021,096 × 334,344,021,096
  4. Step 4: Simplify right side
    154,350,819,276x = 111,785,924,442,642,492,424,192
  5. Step 5: Solve for x
    x = 111,785,924,442,642,492,424,192/154,350,819,276
  6. Step 6: Final answer
    x = 724,232,789,738.25

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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.