Home / 26,017,118.76-35,903,912.70-14,414,865

Finding the Fourth Proportional to 26,017,118.76, 35,903,912.70 and 14,414,865

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Solution

The fourth proportional to 26,017,118.76, 35,903,912.70 and 14,414,865 is: 19,892,673.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,017,118.76 : 35,903,912.70 = 14,414,865 : x
  2. Step 2: Convert to fraction form
    26,017,118.76/35,903,912.70 = 14,414,865/x
  3. Step 3: Cross multiply
    26,017,118.76x = 35,903,912.70 × 14,414,865
  4. Step 4: Simplify right side
    26,017,118.76x = 517,550,054,542,285.56
  5. Step 5: Solve for x
    x = 517,550,054,542,285.56/26,017,118.76
  6. Step 6: Final answer
    x = 19,892,673.72

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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.