Home / 226,500,984-339,752,720.16-56,299,896

Finding the Fourth Proportional to 226,500,984, 339,752,720.16 and 56,299,896

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Solution

The fourth proportional to 226,500,984, 339,752,720.16 and 56,299,896 is: 84,450,153.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,500,984 : 339,752,720.16 = 56,299,896 : x
  2. Step 2: Convert to fraction form
    226,500,984/339,752,720.16 = 56,299,896/x
  3. Step 3: Cross multiply
    226,500,984x = 339,752,720.16 × 56,299,896
  4. Step 4: Simplify right side
    226,500,984x = 19,128,042,810,725,104
  5. Step 5: Solve for x
    x = 19,128,042,810,725,104/226,500,984
  6. Step 6: Final answer
    x = 84,450,153.25

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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.