Home / 37,941,163.10-56,907,914.54-25,723,573.25

Finding the Fourth Proportional to 37,941,163.10, 56,907,914.54 and 25,723,573.25

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Solution

The fourth proportional to 37,941,163.10, 56,907,914.54 and 25,723,573.25 is: 38,582,763.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,941,163.10 : 56,907,914.54 = 25,723,573.25 : x
  2. Step 2: Convert to fraction form
    37,941,163.10/56,907,914.54 = 25,723,573.25/x
  3. Step 3: Cross multiply
    37,941,163.10x = 56,907,914.54 × 25,723,573.25
  4. Step 4: Simplify right side
    37,941,163.10x = 1,463,874,908,174,430
  5. Step 5: Solve for x
    x = 1,463,874,908,174,430/37,941,163.10
  6. Step 6: Final answer
    x = 38,582,763.11

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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.