Home / 23,625,007.80-35,437,511.70-22,010,755.77

Finding the Fourth Proportional to 23,625,007.80, 35,437,511.70 and 22,010,755.77

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Solution

The fourth proportional to 23,625,007.80, 35,437,511.70 and 22,010,755.77 is: 33,016,133.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,625,007.80 : 35,437,511.70 = 22,010,755.77 : x
  2. Step 2: Convert to fraction form
    23,625,007.80/35,437,511.70 = 22,010,755.77/x
  3. Step 3: Cross multiply
    23,625,007.80x = 35,437,511.70 × 22,010,755.77
  4. Step 4: Simplify right side
    23,625,007.80x = 780,006,415,125,217.50
  5. Step 5: Solve for x
    x = 780,006,415,125,217.50/23,625,007.80
  6. Step 6: Final answer
    x = 33,016,133.66

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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.