Home / 28,629,437,687,241-42,944,157,099,093-6,871,945,086,075.90

Finding the Fourth Proportional to 28,629,437,687,241, 42,944,157,099,093 and 6,871,945,086,075.90

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Solution

The fourth proportional to 28,629,437,687,241, 42,944,157,099,093 and 6,871,945,086,075.90 is: 10,307,917,765,506.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,629,437,687,241 : 42,944,157,099,093 = 6,871,945,086,075.90 : x
  2. Step 2: Convert to fraction form
    28,629,437,687,241/42,944,157,099,093 = 6,871,945,086,075.90/x
  3. Step 3: Cross multiply
    28,629,437,687,241x = 42,944,157,099,093 × 6,871,945,086,075.90
  4. Step 4: Simplify right side
    28,629,437,687,241x = 295,109,889,352,783,646,104,223,744
  5. Step 5: Solve for x
    x = 295,109,889,352,783,646,104,223,744/28,629,437,687,241
  6. Step 6: Final answer
    x = 10,307,917,765,506.88

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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.