Home / 44,470,273.32-66,716,910.54-26,041,781.70

Finding the Fourth Proportional to 44,470,273.32, 66,716,910.54 and 26,041,781.70

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Solution

The fourth proportional to 44,470,273.32, 66,716,910.54 and 26,041,781.70 is: 39,069,407.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,470,273.32 : 66,716,910.54 = 26,041,781.70 : x
  2. Step 2: Convert to fraction form
    44,470,273.32/66,716,910.54 = 26,041,781.70/x
  3. Step 3: Cross multiply
    44,470,273.32x = 66,716,910.54 × 26,041,781.70
  4. Step 4: Simplify right side
    44,470,273.32x = 1,737,427,219,981,109
  5. Step 5: Solve for x
    x = 1,737,427,219,981,109/44,470,273.32
  6. Step 6: Final answer
    x = 39,069,407.28

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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.