Home / 46,662.93-64,394.80-25,442.19

Finding the Fourth Proportional to 46,662.93, 64,394.80 and 25,442.19

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Solution

The fourth proportional to 46,662.93, 64,394.80 and 25,442.19 is: 35,110.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,662.93 : 64,394.80 = 25,442.19 : x
  2. Step 2: Convert to fraction form
    46,662.93/64,394.80 = 25,442.19/x
  3. Step 3: Cross multiply
    46,662.93x = 64,394.80 × 25,442.19
  4. Step 4: Simplify right side
    46,662.93x = 1,638,344,736.61
  5. Step 5: Solve for x
    x = 1,638,344,736.61/46,662.93
  6. Step 6: Final answer
    x = 35,110.20

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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.