Home / 2,326,677.93-3,490,060.64-729,205.65

Finding the Fourth Proportional to 2,326,677.93, 3,490,060.64 and 729,205.65

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Solution

The fourth proportional to 2,326,677.93, 3,490,060.64 and 729,205.65 is: 1,093,822.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,326,677.93 : 3,490,060.64 = 729,205.65 : x
  2. Step 2: Convert to fraction form
    2,326,677.93/3,490,060.64 = 729,205.65/x
  3. Step 3: Cross multiply
    2,326,677.93x = 3,490,060.64 × 729,205.65
  4. Step 4: Simplify right side
    2,326,677.93x = 2,544,971,933,884.59
  5. Step 5: Solve for x
    x = 2,544,971,933,884.59/2,326,677.93
  6. Step 6: Final answer
    x = 1,093,822.18

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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.