Home / 14,375,095.31-31,175,634.38

Finding the Third Proportional to 14,375,095.31 and 31,175,634.38

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Solution

The third proportional to 14,375,095.31 and 31,175,634.38 is: 67,611,390.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,375,095.31 : 31,175,634.38 = 31,175,634.38 : x
  2. Step 2: Convert to fraction form
    14,375,095.31/31,175,634.38 = 31,175,634.38/x
  3. Step 3: Cross multiply
    14,375,095.31x = 31,175,634.38 × 31,175,634.38
  4. Step 4: Simplify right side
    14,375,095.31x = 971,920,178,683,681.62
  5. Step 5: Solve for x
    x = 971,920,178,683,681.62/14,375,095.31
  6. Step 6: Final answer
    x = 67,611,390.22

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.