Home / 41,095,377.83-61,651,901.01-11,949,723.29

Finding the Fourth Proportional to 41,095,377.83, 61,651,901.01 and 11,949,723.29

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Solution

The fourth proportional to 41,095,377.83, 61,651,901.01 and 11,949,723.29 is: 17,927,153.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,095,377.83 : 61,651,901.01 = 11,949,723.29 : x
  2. Step 2: Convert to fraction form
    41,095,377.83/61,651,901.01 = 11,949,723.29/x
  3. Step 3: Cross multiply
    41,095,377.83x = 61,651,901.01 × 11,949,723.29
  4. Step 4: Simplify right side
    41,095,377.83x = 736,723,157,570,912.75
  5. Step 5: Solve for x
    x = 736,723,157,570,912.75/41,095,377.83
  6. Step 6: Final answer
    x = 17,927,153.77

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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.