Home / 4,238,327.01-5,851,058.45-3,269,281.89

Finding the Fourth Proportional to 4,238,327.01, 5,851,058.45 and 3,269,281.89

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Solution

The fourth proportional to 4,238,327.01, 5,851,058.45 and 3,269,281.89 is: 4,513,280.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,238,327.01 : 5,851,058.45 = 3,269,281.89 : x
  2. Step 2: Convert to fraction form
    4,238,327.01/5,851,058.45 = 3,269,281.89/x
  3. Step 3: Cross multiply
    4,238,327.01x = 5,851,058.45 × 3,269,281.89
  4. Step 4: Simplify right side
    4,238,327.01x = 19,128,759,427,916.47
  5. Step 5: Solve for x
    x = 19,128,759,427,916.47/4,238,327.01
  6. Step 6: Final answer
    x = 4,513,280.68

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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.