Home / 24,998,111.07-37,489,384.11-8,820,272.01

Finding the Fourth Proportional to 24,998,111.07, 37,489,384.11 and 8,820,272.01

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Solution

The fourth proportional to 24,998,111.07, 37,489,384.11 and 8,820,272.01 is: 13,227,662.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,998,111.07 : 37,489,384.11 = 8,820,272.01 : x
  2. Step 2: Convert to fraction form
    24,998,111.07/37,489,384.11 = 8,820,272.01/x
  3. Step 3: Cross multiply
    24,998,111.07x = 37,489,384.11 × 8,820,272.01
  4. Step 4: Simplify right side
    24,998,111.07x = 330,666,565,337,571.75
  5. Step 5: Solve for x
    x = 330,666,565,337,571.75/24,998,111.07
  6. Step 6: Final answer
    x = 13,227,662.06

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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.