Home / 32,259,093.60-48,388,640.40-22,685,282.40

Finding the Fourth Proportional to 32,259,093.60, 48,388,640.40 and 22,685,282.40

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Solution

The fourth proportional to 32,259,093.60, 48,388,640.40 and 22,685,282.40 is: 34,027,923.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,259,093.60 : 48,388,640.40 = 22,685,282.40 : x
  2. Step 2: Convert to fraction form
    32,259,093.60/48,388,640.40 = 22,685,282.40/x
  3. Step 3: Cross multiply
    32,259,093.60x = 48,388,640.40 × 22,685,282.40
  4. Step 4: Simplify right side
    32,259,093.60x = 1,097,709,972,426,048.88
  5. Step 5: Solve for x
    x = 1,097,709,972,426,048.88/32,259,093.60
  6. Step 6: Final answer
    x = 34,027,923.60

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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.