Home / 32,496,043.50-44,844,540.51-18,010,288.62

Finding the Fourth Proportional to 32,496,043.50, 44,844,540.51 and 18,010,288.62

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Solution

The fourth proportional to 32,496,043.50, 44,844,540.51 and 18,010,288.62 is: 24,854,198.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,496,043.50 : 44,844,540.51 = 18,010,288.62 : x
  2. Step 2: Convert to fraction form
    32,496,043.50/44,844,540.51 = 18,010,288.62/x
  3. Step 3: Cross multiply
    32,496,043.50x = 44,844,540.51 × 18,010,288.62
  4. Step 4: Simplify right side
    32,496,043.50x = 807,663,117,616,382
  5. Step 5: Solve for x
    x = 807,663,117,616,382/32,496,043.50
  6. Step 6: Final answer
    x = 24,854,198.56

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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.