Home / 26,098,094.24-39,152,182.73-9,922,787.80

Finding the Fourth Proportional to 26,098,094.24, 39,152,182.73 and 9,922,787.80

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Solution

The fourth proportional to 26,098,094.24, 39,152,182.73 and 9,922,787.80 is: 14,886,098.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,098,094.24 : 39,152,182.73 = 9,922,787.80 : x
  2. Step 2: Convert to fraction form
    26,098,094.24/39,152,182.73 = 9,922,787.80/x
  3. Step 3: Cross multiply
    26,098,094.24x = 39,152,182.73 × 9,922,787.80
  4. Step 4: Simplify right side
    26,098,094.24x = 388,498,801,265,167
  5. Step 5: Solve for x
    x = 388,498,801,265,167/26,098,094.24
  6. Step 6: Final answer
    x = 14,886,098.49

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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.