Home / 33,725,142.49-50,592,539.39-10,383,860.29

Finding the Fourth Proportional to 33,725,142.49, 50,592,539.39 and 10,383,860.29

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Solution

The fourth proportional to 33,725,142.49, 50,592,539.39 and 10,383,860.29 is: 15,577,276.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,725,142.49 : 50,592,539.39 = 10,383,860.29 : x
  2. Step 2: Convert to fraction form
    33,725,142.49/50,592,539.39 = 10,383,860.29/x
  3. Step 3: Cross multiply
    33,725,142.49x = 50,592,539.39 × 10,383,860.29
  4. Step 4: Simplify right side
    33,725,142.49x = 525,345,860,742,081.81
  5. Step 5: Solve for x
    x = 525,345,860,742,081.81/33,725,142.49
  6. Step 6: Final answer
    x = 15,577,276.24

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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.