Home / 26,323,966.44-39,502,999.76-14,201,797.23

Finding the Fourth Proportional to 26,323,966.44, 39,502,999.76 and 14,201,797.23

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Solution

The fourth proportional to 26,323,966.44, 39,502,999.76 and 14,201,797.23 is: 21,311,894.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,323,966.44 : 39,502,999.76 = 14,201,797.23 : x
  2. Step 2: Convert to fraction form
    26,323,966.44/39,502,999.76 = 14,201,797.23/x
  3. Step 3: Cross multiply
    26,323,966.44x = 39,502,999.76 × 14,201,797.23
  4. Step 4: Simplify right side
    26,323,966.44x = 561,013,592,497,249.75
  5. Step 5: Solve for x
    x = 561,013,592,497,249.75/26,323,966.44
  6. Step 6: Final answer
    x = 21,311,894.38

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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.