Home / 26,637,745.50-36,760,351.23-14,414,864.94

Finding the Fourth Proportional to 26,637,745.50, 36,760,351.23 and 14,414,864.94

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Solution

The fourth proportional to 26,637,745.50, 36,760,351.23 and 14,414,864.94 is: 19,892,655.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,637,745.50 : 36,760,351.23 = 14,414,864.94 : x
  2. Step 2: Convert to fraction form
    26,637,745.50/36,760,351.23 = 14,414,864.94/x
  3. Step 3: Cross multiply
    26,637,745.50x = 36,760,351.23 × 14,414,864.94
  4. Step 4: Simplify right side
    26,637,745.50x = 529,895,498,127,412.81
  5. Step 5: Solve for x
    x = 529,895,498,127,412.81/26,637,745.50
  6. Step 6: Final answer
    x = 19,892,655.64

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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.