Home / 35,191,275.24-52,795,174.92-10,928,949.96

Finding the Fourth Proportional to 35,191,275.24, 52,795,174.92 and 10,928,949.96

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Solution

The fourth proportional to 35,191,275.24, 52,795,174.92 and 10,928,949.96 is: 16,395,990.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,191,275.24 : 52,795,174.92 = 10,928,949.96 : x
  2. Step 2: Convert to fraction form
    35,191,275.24/52,795,174.92 = 10,928,949.96/x
  3. Step 3: Cross multiply
    35,191,275.24x = 52,795,174.92 × 10,928,949.96
  4. Step 4: Simplify right side
    35,191,275.24x = 576,995,824,830,127.12
  5. Step 5: Solve for x
    x = 576,995,824,830,127.12/35,191,275.24
  6. Step 6: Final answer
    x = 16,395,990.79

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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.