Home / 1,334,216.29-2,001,698.52-536,058.22

Finding the Fourth Proportional to 1,334,216.29, 2,001,698.52 and 536,058.22

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Solution

The fourth proportional to 1,334,216.29, 2,001,698.52 and 536,058.22 is: 804,237.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,334,216.29 : 2,001,698.52 = 536,058.22 : x
  2. Step 2: Convert to fraction form
    1,334,216.29/2,001,698.52 = 536,058.22/x
  3. Step 3: Cross multiply
    1,334,216.29x = 2,001,698.52 × 536,058.22
  4. Step 4: Simplify right side
    1,334,216.29x = 1,073,026,945,607.83
  5. Step 5: Solve for x
    x = 1,073,026,945,607.83/1,334,216.29
  6. Step 6: Final answer
    x = 804,237.63

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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.