Home / 584,067.08-806,010.98-325,941.35

Finding the Fourth Proportional to 584,067.08, 806,010.98 and 325,941.35

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Solution

The fourth proportional to 584,067.08, 806,010.98 and 325,941.35 is: 449,798.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    584,067.08 : 806,010.98 = 325,941.35 : x
  2. Step 2: Convert to fraction form
    584,067.08/806,010.98 = 325,941.35/x
  3. Step 3: Cross multiply
    584,067.08x = 806,010.98 × 325,941.35
  4. Step 4: Simplify right side
    584,067.08x = 262,712,301,276.26
  5. Step 5: Solve for x
    x = 262,712,301,276.26/584,067.08
  6. Step 6: Final answer
    x = 449,798.16

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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.