Home / 25,056,125.70-37,584,188.55-23,563,133.70

Finding the Fourth Proportional to 25,056,125.70, 37,584,188.55 and 23,563,133.70

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Solution

The fourth proportional to 25,056,125.70, 37,584,188.55 and 23,563,133.70 is: 35,344,700.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,056,125.70 : 37,584,188.55 = 23,563,133.70 : x
  2. Step 2: Convert to fraction form
    25,056,125.70/37,584,188.55 = 23,563,133.70/x
  3. Step 3: Cross multiply
    25,056,125.70x = 37,584,188.55 × 23,563,133.70
  4. Step 4: Simplify right side
    25,056,125.70x = 885,601,259,809,659
  5. Step 5: Solve for x
    x = 885,601,259,809,659/25,056,125.70
  6. Step 6: Final answer
    x = 35,344,700.55

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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.