Home / 23,793,645.51-35,690,179.21-6,521,831.85

Finding the Fourth Proportional to 23,793,645.51, 35,690,179.21 and 6,521,831.85

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Solution

The fourth proportional to 23,793,645.51, 35,690,179.21 and 6,521,831.85 is: 9,782,668.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,793,645.51 : 35,690,179.21 = 6,521,831.85 : x
  2. Step 2: Convert to fraction form
    23,793,645.51/35,690,179.21 = 6,521,831.85/x
  3. Step 3: Cross multiply
    23,793,645.51x = 35,690,179.21 × 6,521,831.85
  4. Step 4: Simplify right side
    23,793,645.51x = 232,765,347,503,985.84
  5. Step 5: Solve for x
    x = 232,765,347,503,985.84/23,793,645.51
  6. Step 6: Final answer
    x = 9,782,668.55

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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.