Home / 7,652,935.11-10,560,651.86-4,752,264.15

Finding the Fourth Proportional to 7,652,935.11, 10,560,651.86 and 4,752,264.15

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Solution

The fourth proportional to 7,652,935.11, 10,560,651.86 and 4,752,264.15 is: 6,557,877.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,652,935.11 : 10,560,651.86 = 4,752,264.15 : x
  2. Step 2: Convert to fraction form
    7,652,935.11/10,560,651.86 = 4,752,264.15/x
  3. Step 3: Cross multiply
    7,652,935.11x = 10,560,651.86 × 4,752,264.15
  4. Step 4: Simplify right side
    7,652,935.11x = 50,187,007,234,908.82
  5. Step 5: Solve for x
    x = 50,187,007,234,908.82/7,652,935.11
  6. Step 6: Final answer
    x = 6,557,877.01

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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.