Home / 5,304,513.16-7,956,825.18-4,246,282.36

Finding the Fourth Proportional to 5,304,513.16, 7,956,825.18 and 4,246,282.36

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Solution

The fourth proportional to 5,304,513.16, 7,956,825.18 and 4,246,282.36 is: 6,369,467.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,304,513.16 : 7,956,825.18 = 4,246,282.36 : x
  2. Step 2: Convert to fraction form
    5,304,513.16/7,956,825.18 = 4,246,282.36/x
  3. Step 3: Cross multiply
    5,304,513.16x = 7,956,825.18 × 4,246,282.36
  4. Step 4: Simplify right side
    5,304,513.16x = 33,786,926,403,437.83
  5. Step 5: Solve for x
    x = 33,786,926,403,437.83/5,304,513.16
  6. Step 6: Final answer
    x = 6,369,467.92

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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.