Home / 33,999,882.58-51,009,829.90-10,970,385.08

Finding the Fourth Proportional to 33,999,882.58, 51,009,829.90 and 10,970,385.08

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Solution

The fourth proportional to 33,999,882.58, 51,009,829.90 and 10,970,385.08 is: 16,458,806.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,999,882.58 : 51,009,829.90 = 10,970,385.08 : x
  2. Step 2: Convert to fraction form
    33,999,882.58/51,009,829.90 = 10,970,385.08/x
  3. Step 3: Cross multiply
    33,999,882.58x = 51,009,829.90 × 10,970,385.08
  4. Step 4: Simplify right side
    33,999,882.58x = 559,597,476,868,297.88
  5. Step 5: Solve for x
    x = 559,597,476,868,297.88/33,999,882.58
  6. Step 6: Final answer
    x = 16,458,806.16

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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.