Home / 11,363,052-17,046,971.81-3,686,097.38

Finding the Fourth Proportional to 11,363,052, 17,046,971.81 and 3,686,097.38

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Solution

The fourth proportional to 11,363,052, 17,046,971.81 and 3,686,097.38 is: 5,529,922.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,363,052 : 17,046,971.81 = 3,686,097.38 : x
  2. Step 2: Convert to fraction form
    11,363,052/17,046,971.81 = 3,686,097.38/x
  3. Step 3: Cross multiply
    11,363,052x = 17,046,971.81 × 3,686,097.38
  4. Step 4: Simplify right side
    11,363,052x = 62,836,798,022,109.51
  5. Step 5: Solve for x
    x = 62,836,798,022,109.51/11,363,052
  6. Step 6: Final answer
    x = 5,529,922.60

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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.