Home / 46,585.47-64,288.32-25,364.73

Finding the Fourth Proportional to 46,585.47, 64,288.32 and 25,364.73

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Solution

The fourth proportional to 46,585.47, 64,288.32 and 25,364.73 is: 35,003.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,585.47 : 64,288.32 = 25,364.73 : x
  2. Step 2: Convert to fraction form
    46,585.47/64,288.32 = 25,364.73/x
  3. Step 3: Cross multiply
    46,585.47x = 64,288.32 × 25,364.73
  4. Step 4: Simplify right side
    46,585.47x = 1,630,655,878.95
  5. Step 5: Solve for x
    x = 1,630,655,878.95/46,585.47
  6. Step 6: Final answer
    x = 35,003.53

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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.