Home / 6,058,878.88-9,088,802.28-2,015,220.64

Finding the Fourth Proportional to 6,058,878.88, 9,088,802.28 and 2,015,220.64

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Solution

The fourth proportional to 6,058,878.88, 9,088,802.28 and 2,015,220.64 is: 3,022,991.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,058,878.88 : 9,088,802.28 = 2,015,220.64 : x
  2. Step 2: Convert to fraction form
    6,058,878.88/9,088,802.28 = 2,015,220.64/x
  3. Step 3: Cross multiply
    6,058,878.88x = 9,088,802.28 × 2,015,220.64
  4. Step 4: Simplify right side
    6,058,878.88x = 18,315,941,947,535.06
  5. Step 5: Solve for x
    x = 18,315,941,947,535.06/6,058,878.88
  6. Step 6: Final answer
    x = 3,022,991.93

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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.