Home / 2,795,159.28-3,857,995.80-2,606,046.96

Finding the Fourth Proportional to 2,795,159.28, 3,857,995.80 and 2,606,046.96

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Solution

The fourth proportional to 2,795,159.28, 3,857,995.80 and 2,606,046.96 is: 3,596,975.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,795,159.28 : 3,857,995.80 = 2,606,046.96 : x
  2. Step 2: Convert to fraction form
    2,795,159.28/3,857,995.80 = 2,606,046.96/x
  3. Step 3: Cross multiply
    2,795,159.28x = 3,857,995.80 × 2,606,046.96
  4. Step 4: Simplify right side
    2,795,159.28x = 10,054,118,226,282.77
  5. Step 5: Solve for x
    x = 10,054,118,226,282.77/2,795,159.28
  6. Step 6: Final answer
    x = 3,596,975.06

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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.