Home / 1,844.02-2,544.24-1,058.32

Finding the Fourth Proportional to 1,844.02, 2,544.24 and 1,058.32

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Solution

The fourth proportional to 1,844.02, 2,544.24 and 1,058.32 is: 1,460.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,844.02 : 2,544.24 = 1,058.32 : x
  2. Step 2: Convert to fraction form
    1,844.02/2,544.24 = 1,058.32/x
  3. Step 3: Cross multiply
    1,844.02x = 2,544.24 × 1,058.32
  4. Step 4: Simplify right side
    1,844.02x = 2,692,620.08
  5. Step 5: Solve for x
    x = 2,692,620.08/1,844.02
  6. Step 6: Final answer
    x = 1,460.19

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1.5x scale

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.