Home / 3,631,054.59-5,444,059.55-1,608,196.23

Finding the Fourth Proportional to 3,631,054.59, 5,444,059.55 and 1,608,196.23

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Solution

The fourth proportional to 3,631,054.59, 5,444,059.55 and 1,608,196.23 is: 2,411,177.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,631,054.59 : 5,444,059.55 = 1,608,196.23 : x
  2. Step 2: Convert to fraction form
    3,631,054.59/5,444,059.55 = 1,608,196.23/x
  3. Step 3: Cross multiply
    3,631,054.59x = 5,444,059.55 × 1,608,196.23
  4. Step 4: Simplify right side
    3,631,054.59x = 8,755,116,036,164.52
  5. Step 5: Solve for x
    x = 8,755,116,036,164.52/3,631,054.59
  6. Step 6: Final answer
    x = 2,411,177.20

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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.