Home / 712,106,608,467.38-960,799,013,564.62

Finding the Third Proportional to 712,106,608,467.38 and 960,799,013,564.62

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Solution

The third proportional to 712,106,608,467.38 and 960,799,013,564.62 is: 1,296,343,459,659.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    712,106,608,467.38 : 960,799,013,564.62 = 960,799,013,564.62 : x
  2. Step 2: Convert to fraction form
    712,106,608,467.38/960,799,013,564.62 = 960,799,013,564.62/x
  3. Step 3: Cross multiply
    712,106,608,467.38x = 960,799,013,564.62 × 960,799,013,564.62
  4. Step 4: Simplify right side
    712,106,608,467.38x = 923,134,744,466,746,811,351,040
  5. Step 5: Solve for x
    x = 923,134,744,466,746,811,351,040/712,106,608,467.38
  6. Step 6: Final answer
    x = 1,296,343,459,659.15

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.