Home / 46,577.66-64,277.16-25,357.08

Finding the Fourth Proportional to 46,577.66, 64,277.16 and 25,357.08

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Solution

The fourth proportional to 46,577.66, 64,277.16 and 25,357.08 is: 34,992.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,577.66 : 64,277.16 = 25,357.08 : x
  2. Step 2: Convert to fraction form
    46,577.66/64,277.16 = 25,357.08/x
  3. Step 3: Cross multiply
    46,577.66x = 64,277.16 × 25,357.08
  4. Step 4: Simplify right side
    46,577.66x = 1,629,881,088.29
  5. Step 5: Solve for x
    x = 1,629,881,088.29/46,577.66
  6. Step 6: Final answer
    x = 34,992.76

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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.