Home / 197,725,114.13-430,601,150.25

Finding the Third Proportional to 197,725,114.13 and 430,601,150.25

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Solution

The third proportional to 197,725,114.13 and 430,601,150.25 is: 937,753,160.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    197,725,114.13 : 430,601,150.25 = 430,601,150.25 : x
  2. Step 2: Convert to fraction form
    197,725,114.13/430,601,150.25 = 430,601,150.25/x
  3. Step 3: Cross multiply
    197,725,114.13x = 430,601,150.25 × 430,601,150.25
  4. Step 4: Simplify right side
    197,725,114.13x = 185,417,350,596,623,072
  5. Step 5: Solve for x
    x = 185,417,350,596,623,072/197,725,114.13
  6. Step 6: Final answer
    x = 937,753,160.07

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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.