Home / 46,009.13-63,491.99-25,591.05

Finding the Fourth Proportional to 46,009.13, 63,491.99 and 25,591.05

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Solution

The fourth proportional to 46,009.13, 63,491.99 and 25,591.05 is: 35,315.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,009.13 : 63,491.99 = 25,591.05 : x
  2. Step 2: Convert to fraction form
    46,009.13/63,491.99 = 25,591.05/x
  3. Step 3: Cross multiply
    46,009.13x = 63,491.99 × 25,591.05
  4. Step 4: Simplify right side
    46,009.13x = 1,624,826,562.73
  5. Step 5: Solve for x
    x = 1,624,826,562.73/46,009.13
  6. Step 6: Final answer
    x = 35,315.31

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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.