Home / 47,328,090.75-70,803,497.25

Finding the Third Proportional to 47,328,090.75 and 70,803,497.25

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Solution

The third proportional to 47,328,090.75 and 70,803,497.25 is: 105,923,039.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,328,090.75 : 70,803,497.25 = 70,803,497.25 : x
  2. Step 2: Convert to fraction form
    47,328,090.75/70,803,497.25 = 70,803,497.25/x
  3. Step 3: Cross multiply
    47,328,090.75x = 70,803,497.25 × 70,803,497.25
  4. Step 4: Simplify right side
    47,328,090.75x = 5,013,135,222,830,758
  5. Step 5: Solve for x
    x = 5,013,135,222,830,758/47,328,090.75
  6. Step 6: Final answer
    x = 105,923,039.43

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.