Home / 26,496,348.90-36,568,833.93-14,894,867.94

Finding the Fourth Proportional to 26,496,348.90, 36,568,833.93 and 14,894,867.94

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Solution

The fourth proportional to 26,496,348.90, 36,568,833.93 and 14,894,867.94 is: 20,557,094.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,496,348.90 : 36,568,833.93 = 14,894,867.94 : x
  2. Step 2: Convert to fraction form
    26,496,348.90/36,568,833.93 = 14,894,867.94/x
  3. Step 3: Cross multiply
    26,496,348.90x = 36,568,833.93 × 14,894,867.94
  4. Step 4: Simplify right side
    26,496,348.90x = 544,687,952,107,141.19
  5. Step 5: Solve for x
    x = 544,687,952,107,141.19/26,496,348.90
  6. Step 6: Final answer
    x = 20,557,094.65

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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.