Home / 6,017,985.74-9,026,947.53-1,469,058.56

Finding the Fourth Proportional to 6,017,985.74, 9,026,947.53 and 1,469,058.56

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Solution

The fourth proportional to 6,017,985.74, 9,026,947.53 and 1,469,058.56 is: 2,203,580.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,017,985.74 : 9,026,947.53 = 1,469,058.56 : x
  2. Step 2: Convert to fraction form
    6,017,985.74/9,026,947.53 = 1,469,058.56/x
  3. Step 3: Cross multiply
    6,017,985.74x = 9,026,947.53 × 1,469,058.56
  4. Step 4: Simplify right side
    6,017,985.74x = 13,261,114,539,617.36
  5. Step 5: Solve for x
    x = 13,261,114,539,617.36/6,017,985.74
  6. Step 6: Final answer
    x = 2,203,580.25

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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.