Home / 11,363,052.02-17,046,971.81-3,686,097.39

Finding the Fourth Proportional to 11,363,052.02, 17,046,971.81 and 3,686,097.39

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Solution

The fourth proportional to 11,363,052.02, 17,046,971.81 and 3,686,097.39 is: 5,529,922.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,363,052.02 : 17,046,971.81 = 3,686,097.39 : x
  2. Step 2: Convert to fraction form
    11,363,052.02/17,046,971.81 = 3,686,097.39/x
  3. Step 3: Cross multiply
    11,363,052.02x = 17,046,971.81 × 3,686,097.39
  4. Step 4: Simplify right side
    11,363,052.02x = 62,836,798,277,814.09
  5. Step 5: Solve for x
    x = 62,836,798,277,814.09/11,363,052.02
  6. Step 6: Final answer
    x = 5,529,922.61

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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.