Home / 6,926,506.98-10,392,516.09-2,665,531.14

Finding the Fourth Proportional to 6,926,506.98, 10,392,516.09 and 2,665,531.14

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Solution

The fourth proportional to 6,926,506.98, 10,392,516.09 and 2,665,531.14 is: 3,999,357.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,926,506.98 : 10,392,516.09 = 2,665,531.14 : x
  2. Step 2: Convert to fraction form
    6,926,506.98/10,392,516.09 = 2,665,531.14/x
  3. Step 3: Cross multiply
    6,926,506.98x = 10,392,516.09 × 2,665,531.14
  4. Step 4: Simplify right side
    6,926,506.98x = 27,701,575,260,846.04
  5. Step 5: Solve for x
    x = 27,701,575,260,846.04/6,926,506.98
  6. Step 6: Final answer
    x = 3,999,357.16

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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.