Home / 32,592,357.86-44,981,364.22-19,546,793.78

Finding the Fourth Proportional to 32,592,357.86, 44,981,364.22 and 19,546,793.78

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Solution

The fourth proportional to 32,592,357.86, 44,981,364.22 and 19,546,793.78 is: 26,976,920.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,592,357.86 : 44,981,364.22 = 19,546,793.78 : x
  2. Step 2: Convert to fraction form
    32,592,357.86/44,981,364.22 = 19,546,793.78/x
  3. Step 3: Cross multiply
    32,592,357.86x = 44,981,364.22 × 19,546,793.78
  4. Step 4: Simplify right side
    32,592,357.86x = 879,241,450,077,636.75
  5. Step 5: Solve for x
    x = 879,241,450,077,636.75/32,592,357.86
  6. Step 6: Final answer
    x = 26,976,920.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.