Home / 3,640,584-5,024,008.08-2,030,952

Finding the Fourth Proportional to 3,640,584, 5,024,008.08 and 2,030,952

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Solution

The fourth proportional to 3,640,584, 5,024,008.08 and 2,030,952 is: 2,802,714.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,640,584 : 5,024,008.08 = 2,030,952 : x
  2. Step 2: Convert to fraction form
    3,640,584/5,024,008.08 = 2,030,952/x
  3. Step 3: Cross multiply
    3,640,584x = 5,024,008.08 × 2,030,952
  4. Step 4: Simplify right side
    3,640,584x = 10,203,519,258,092.16
  5. Step 5: Solve for x
    x = 10,203,519,258,092.16/3,640,584
  6. Step 6: Final answer
    x = 2,802,714.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.