Home / 33,768,649.65-50,658,008.63-10,740,335.43

Finding the Fourth Proportional to 33,768,649.65, 50,658,008.63 and 10,740,335.43

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Solution

The fourth proportional to 33,768,649.65, 50,658,008.63 and 10,740,335.43 is: 16,112,104.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,768,649.65 : 50,658,008.63 = 10,740,335.43 : x
  2. Step 2: Convert to fraction form
    33,768,649.65/50,658,008.63 = 10,740,335.43/x
  3. Step 3: Cross multiply
    33,768,649.65x = 50,658,008.63 × 10,740,335.43
  4. Step 4: Simplify right side
    33,768,649.65x = 544,084,005,121,366.38
  5. Step 5: Solve for x
    x = 544,084,005,121,366.38/33,768,649.65
  6. Step 6: Final answer
    x = 16,112,104.30

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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.