Home / 151,028,365.22-233,009,282.81

Finding the Third Proportional to 151,028,365.22 and 233,009,282.81

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Solution

The third proportional to 151,028,365.22 and 233,009,282.81 is: 359,490,919.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,028,365.22 : 233,009,282.81 = 233,009,282.81 : x
  2. Step 2: Convert to fraction form
    151,028,365.22/233,009,282.81 = 233,009,282.81/x
  3. Step 3: Cross multiply
    151,028,365.22x = 233,009,282.81 × 233,009,282.81
  4. Step 4: Simplify right side
    151,028,365.22x = 54,293,325,876,795,608
  5. Step 5: Solve for x
    x = 54,293,325,876,795,608/151,028,365.22
  6. Step 6: Final answer
    x = 359,490,919.46

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.