Home / 46,795.28-64,577.68-25,574.55

Finding the Fourth Proportional to 46,795.28, 64,577.68 and 25,574.55

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Solution

The fourth proportional to 46,795.28, 64,577.68 and 25,574.55 is: 35,292.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,795.28 : 64,577.68 = 25,574.55 : x
  2. Step 2: Convert to fraction form
    46,795.28/64,577.68 = 25,574.55/x
  3. Step 3: Cross multiply
    46,795.28x = 64,577.68 × 25,574.55
  4. Step 4: Simplify right side
    46,795.28x = 1,651,545,106.04
  5. Step 5: Solve for x
    x = 1,651,545,106.04/46,795.28
  6. Step 6: Final answer
    x = 35,292.98

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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.