Home / 27,014,008.98-37,279,344.18-14,624,102.22

Finding the Fourth Proportional to 27,014,008.98, 37,279,344.18 and 14,624,102.22

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Solution

The fourth proportional to 27,014,008.98, 37,279,344.18 and 14,624,102.22 is: 20,181,267.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,014,008.98 : 37,279,344.18 = 14,624,102.22 : x
  2. Step 2: Convert to fraction form
    27,014,008.98/37,279,344.18 = 14,624,102.22/x
  3. Step 3: Cross multiply
    27,014,008.98x = 37,279,344.18 × 14,624,102.22
  4. Step 4: Simplify right side
    27,014,008.98x = 545,176,939,982,882.12
  5. Step 5: Solve for x
    x = 545,176,939,982,882.12/27,014,008.98
  6. Step 6: Final answer
    x = 20,181,267.44

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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.