Home / 151,048,066.50-233,244,636.75

Finding the Third Proportional to 151,048,066.50 and 233,244,636.75

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Solution

The third proportional to 151,048,066.50 and 233,244,636.75 is: 360,170,519.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,048,066.50 : 233,244,636.75 = 233,244,636.75 : x
  2. Step 2: Convert to fraction form
    151,048,066.50/233,244,636.75 = 233,244,636.75/x
  3. Step 3: Cross multiply
    151,048,066.50x = 233,244,636.75 × 233,244,636.75
  4. Step 4: Simplify right side
    151,048,066.50x = 54,403,060,572,639,448
  5. Step 5: Solve for x
    x = 54,403,060,572,639,448/151,048,066.50
  6. Step 6: Final answer
    x = 360,170,519.45

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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.