Home / 6,476,283-8,938,058.04-3,760,029

Finding the Fourth Proportional to 6,476,283, 8,938,058.04 and 3,760,029

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Solution

The fourth proportional to 6,476,283, 8,938,058.04 and 3,760,029 is: 5,189,297.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,476,283 : 8,938,058.04 = 3,760,029 : x
  2. Step 2: Convert to fraction form
    6,476,283/8,938,058.04 = 3,760,029/x
  3. Step 3: Cross multiply
    6,476,283x = 8,938,058.04 × 3,760,029
  4. Step 4: Simplify right side
    6,476,283x = 33,607,357,434,083.16
  5. Step 5: Solve for x
    x = 33,607,357,434,083.16/6,476,283
  6. Step 6: Final answer
    x = 5,189,297.23

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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.