Home / 35,165,405,776.12-52,705,190,276.28-16,507,996,101.88

Finding the Fourth Proportional to 35,165,405,776.12, 52,705,190,276.28 and 16,507,996,101.88

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Solution

The fourth proportional to 35,165,405,776.12, 52,705,190,276.28 and 16,507,996,101.88 is: 24,741,846,608.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,165,405,776.12 : 52,705,190,276.28 = 16,507,996,101.88 : x
  2. Step 2: Convert to fraction form
    35,165,405,776.12/52,705,190,276.28 = 16,507,996,101.88/x
  3. Step 3: Cross multiply
    35,165,405,776.12x = 52,705,190,276.28 × 16,507,996,101.88
  4. Step 4: Simplify right side
    35,165,405,776.12x = 870,057,075,629,673,807,872
  5. Step 5: Solve for x
    x = 870,057,075,629,673,807,872/35,165,405,776.12
  6. Step 6: Final answer
    x = 24,741,846,608.25

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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.