Home / 36,849,424.36-55,269,332.86-10,941,204.52

Finding the Fourth Proportional to 36,849,424.36, 55,269,332.86 and 10,941,204.52

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Solution

The fourth proportional to 36,849,424.36, 55,269,332.86 and 10,941,204.52 is: 16,410,380.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,849,424.36 : 55,269,332.86 = 10,941,204.52 : x
  2. Step 2: Convert to fraction form
    36,849,424.36/55,269,332.86 = 10,941,204.52/x
  3. Step 3: Cross multiply
    36,849,424.36x = 55,269,332.86 × 10,941,204.52
  4. Step 4: Simplify right side
    36,849,424.36x = 604,713,074,505,216.50
  5. Step 5: Solve for x
    x = 604,713,074,505,216.50/36,849,424.36
  6. Step 6: Final answer
    x = 16,410,380.49

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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.