Home / 32,887,922.94-49,331,612.12-25,705,494.18

Finding the Fourth Proportional to 32,887,922.94, 49,331,612.12 and 25,705,494.18

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Solution

The fourth proportional to 32,887,922.94, 49,331,612.12 and 25,705,494.18 is: 38,558,028.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,887,922.94 : 49,331,612.12 = 25,705,494.18 : x
  2. Step 2: Convert to fraction form
    32,887,922.94/49,331,612.12 = 25,705,494.18/x
  3. Step 3: Cross multiply
    32,887,922.94x = 49,331,612.12 × 25,705,494.18
  4. Step 4: Simplify right side
    32,887,922.94x = 1,268,093,468,112,150
  5. Step 5: Solve for x
    x = 1,268,093,468,112,150/32,887,922.94
  6. Step 6: Final answer
    x = 38,558,028.44

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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.