Home / 27,013,983.08-37,279,308.17-14,624,076.17

Finding the Fourth Proportional to 27,013,983.08, 37,279,308.17 and 14,624,076.17

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Solution

The fourth proportional to 27,013,983.08, 37,279,308.17 and 14,624,076.17 is: 20,181,231.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,013,983.08 : 37,279,308.17 = 14,624,076.17 : x
  2. Step 2: Convert to fraction form
    27,013,983.08/37,279,308.17 = 14,624,076.17/x
  3. Step 3: Cross multiply
    27,013,983.08x = 37,279,308.17 × 14,624,076.17
  4. Step 4: Simplify right side
    27,013,983.08x = 545,175,441,983,466.31
  5. Step 5: Solve for x
    x = 545,175,441,983,466.31/27,013,983.08
  6. Step 6: Final answer
    x = 20,181,231.34

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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.