Home / 46,933.36-64,767.48-25,712.32

Finding the Fourth Proportional to 46,933.36, 64,767.48 and 25,712.32

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Solution

The fourth proportional to 46,933.36, 64,767.48 and 25,712.32 is: 35,482.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,933.36 : 64,767.48 = 25,712.32 : x
  2. Step 2: Convert to fraction form
    46,933.36/64,767.48 = 25,712.32/x
  3. Step 3: Cross multiply
    46,933.36x = 64,767.48 × 25,712.32
  4. Step 4: Simplify right side
    46,933.36x = 1,665,322,171.35
  5. Step 5: Solve for x
    x = 1,665,322,171.35/46,933.36
  6. Step 6: Final answer
    x = 35,482.70

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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.