Home / 24,504,009.80-36,756,014.70-23,328,278.60

Finding the Fourth Proportional to 24,504,009.80, 36,756,014.70 and 23,328,278.60

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Solution

The fourth proportional to 24,504,009.80, 36,756,014.70 and 23,328,278.60 is: 34,992,417.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,504,009.80 : 36,756,014.70 = 23,328,278.60 : x
  2. Step 2: Convert to fraction form
    24,504,009.80/36,756,014.70 = 23,328,278.60/x
  3. Step 3: Cross multiply
    24,504,009.80x = 36,756,014.70 × 23,328,278.60
  4. Step 4: Simplify right side
    24,504,009.80x = 857,454,551,147,295.50
  5. Step 5: Solve for x
    x = 857,454,551,147,295.50/24,504,009.80
  6. Step 6: Final answer
    x = 34,992,417.90

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Similar ratio
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1.5x scale

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.