Home / 38,596,914.10-57,842,227.05-25,606,134.10

Finding the Fourth Proportional to 38,596,914.10, 57,842,227.05 and 25,606,134.10

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Solution

The fourth proportional to 38,596,914.10, 57,842,227.05 and 25,606,134.10 is: 38,373,944.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,596,914.10 : 57,842,227.05 = 25,606,134.10 : x
  2. Step 2: Convert to fraction form
    38,596,914.10/57,842,227.05 = 25,606,134.10/x
  3. Step 3: Cross multiply
    38,596,914.10x = 57,842,227.05 × 25,606,134.10
  4. Step 4: Simplify right side
    38,596,914.10x = 1,481,115,822,484,947.50
  5. Step 5: Solve for x
    x = 1,481,115,822,484,947.50/38,596,914.10
  6. Step 6: Final answer
    x = 38,373,944.06

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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.