Home / 46,591.30-64,296.74-25,370.56

Finding the Fourth Proportional to 46,591.30, 64,296.74 and 25,370.56

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Solution

The fourth proportional to 46,591.30, 64,296.74 and 25,370.56 is: 35,011.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,591.30 : 64,296.74 = 25,370.56 : x
  2. Step 2: Convert to fraction form
    46,591.30/64,296.74 = 25,370.56/x
  3. Step 3: Cross multiply
    46,591.30x = 64,296.74 × 25,370.56
  4. Step 4: Simplify right side
    46,591.30x = 1,631,243,851.64
  5. Step 5: Solve for x
    x = 1,631,243,851.64/46,591.30
  6. Step 6: Final answer
    x = 35,011.77

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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.