Home / 712,106,608,463.50-960,799,013,560.75

Finding the Third Proportional to 712,106,608,463.50 and 960,799,013,560.75

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Solution

The third proportional to 712,106,608,463.50 and 960,799,013,560.75 is: 1,296,343,459,655.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    712,106,608,463.50 : 960,799,013,560.75 = 960,799,013,560.75 : x
  2. Step 2: Convert to fraction form
    712,106,608,463.50/960,799,013,560.75 = 960,799,013,560.75/x
  3. Step 3: Cross multiply
    712,106,608,463.50x = 960,799,013,560.75 × 960,799,013,560.75
  4. Step 4: Simplify right side
    712,106,608,463.50x = 923,134,744,459,310,209,695,744
  5. Step 5: Solve for x
    x = 923,134,744,459,310,209,695,744/712,106,608,463.50
  6. Step 6: Final answer
    x = 1,296,343,459,655.77

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1.5x scale

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.