Home / 37,197,370.60-55,696,523.10-23,660,909.80

Finding the Fourth Proportional to 37,197,370.60, 55,696,523.10 and 23,660,909.80

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Solution

The fourth proportional to 37,197,370.60, 55,696,523.10 and 23,660,909.80 is: 35,428,052.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,197,370.60 : 55,696,523.10 = 23,660,909.80 : x
  2. Step 2: Convert to fraction form
    37,197,370.60/55,696,523.10 = 23,660,909.80/x
  3. Step 3: Cross multiply
    37,197,370.60x = 55,696,523.10 × 23,660,909.80
  4. Step 4: Simplify right side
    37,197,370.60x = 1,317,830,409,242,716.50
  5. Step 5: Solve for x
    x = 1,317,830,409,242,716.50/37,197,370.60
  6. Step 6: Final answer
    x = 35,428,052.79

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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.