Home / 52,299,760.50-121,534,841.25

Finding the Third Proportional to 52,299,760.50 and 121,534,841.25

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Solution

The third proportional to 52,299,760.50 and 121,534,841.25 is: 282,424,192.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,299,760.50 : 121,534,841.25 = 121,534,841.25 : x
  2. Step 2: Convert to fraction form
    52,299,760.50/121,534,841.25 = 121,534,841.25/x
  3. Step 3: Cross multiply
    52,299,760.50x = 121,534,841.25 × 121,534,841.25
  4. Step 4: Simplify right side
    52,299,760.50x = 14,770,717,637,662,702
  5. Step 5: Solve for x
    x = 14,770,717,637,662,702/52,299,760.50
  6. Step 6: Final answer
    x = 282,424,192.70

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Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.