Home / 6,706,346,087,740-10,061,212,015,708-1,871,343,670,200.80

Finding the Fourth Proportional to 6,706,346,087,740, 10,061,212,015,708 and 1,871,343,670,200.80

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Solution

The fourth proportional to 6,706,346,087,740, 10,061,212,015,708 and 1,871,343,670,200.80 is: 2,807,487,888,906.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,706,346,087,740 : 10,061,212,015,708 = 1,871,343,670,200.80 : x
  2. Step 2: Convert to fraction form
    6,706,346,087,740/10,061,212,015,708 = 1,871,343,670,200.80/x
  3. Step 3: Cross multiply
    6,706,346,087,740x = 10,061,212,015,708 × 1,871,343,670,200.80
  4. Step 4: Simplify right side
    6,706,346,087,740x = 18,827,985,420,143,398,651,691,008
  5. Step 5: Solve for x
    x = 18,827,985,420,143,398,651,691,008/6,706,346,087,740
  6. Step 6: Final answer
    x = 2,807,487,888,906.18

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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.