Home / 27,736,995.20-41,593,051.20-10,692,003.20

Finding the Fourth Proportional to 27,736,995.20, 41,593,051.20 and 10,692,003.20

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Solution

The fourth proportional to 27,736,995.20, 41,593,051.20 and 10,692,003.20 is: 16,033,208.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,736,995.20 : 41,593,051.20 = 10,692,003.20 : x
  2. Step 2: Convert to fraction form
    27,736,995.20/41,593,051.20 = 10,692,003.20/x
  3. Step 3: Cross multiply
    27,736,995.20x = 41,593,051.20 × 10,692,003.20
  4. Step 4: Simplify right side
    27,736,995.20x = 444,713,036,528,163.81
  5. Step 5: Solve for x
    x = 444,713,036,528,163.81/27,736,995.20
  6. Step 6: Final answer
    x = 16,033,208.84

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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.