Home / 41,458,995.10-57,213,611.04-22,874,134.06

Finding the Fourth Proportional to 41,458,995.10, 57,213,611.04 and 22,874,134.06

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Solution

The fourth proportional to 41,458,995.10, 57,213,611.04 and 22,874,134.06 is: 31,566,414.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,458,995.10 : 57,213,611.04 = 22,874,134.06 : x
  2. Step 2: Convert to fraction form
    41,458,995.10/57,213,611.04 = 22,874,134.06/x
  3. Step 3: Cross multiply
    41,458,995.10x = 57,213,611.04 × 22,874,134.06
  4. Step 4: Simplify right side
    41,458,995.10x = 1,308,711,808,985,656
  5. Step 5: Solve for x
    x = 1,308,711,808,985,656/41,458,995.10
  6. Step 6: Final answer
    x = 31,566,414.14

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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.