Home / 5,353,601,659,757.50-7,387,995,309,351-3,041,474,607,528.10

Finding the Fourth Proportional to 5,353,601,659,757.50, 7,387,995,309,351 and 3,041,474,607,528.10

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Solution

The fourth proportional to 5,353,601,659,757.50, 7,387,995,309,351 and 3,041,474,607,528.10 is: 4,197,249,172,054.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,353,601,659,757.50 : 7,387,995,309,351 = 3,041,474,607,528.10 : x
  2. Step 2: Convert to fraction form
    5,353,601,659,757.50/7,387,995,309,351 = 3,041,474,607,528.10/x
  3. Step 3: Cross multiply
    5,353,601,659,757.50x = 7,387,995,309,351 × 3,041,474,607,528.10
  4. Step 4: Simplify right side
    5,353,601,659,757.50x = 22,470,400,133,927,778,583,052,288
  5. Step 5: Solve for x
    x = 22,470,400,133,927,778,583,052,288/5,353,601,659,757.50
  6. Step 6: Final answer
    x = 4,197,249,172,054.69

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.