Home / 46,289.88-63,879.98-25,069.23

Finding the Fourth Proportional to 46,289.88, 63,879.98 and 25,069.23

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Solution

The fourth proportional to 46,289.88, 63,879.98 and 25,069.23 is: 34,595.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,289.88 : 63,879.98 = 25,069.23 : x
  2. Step 2: Convert to fraction form
    46,289.88/63,879.98 = 25,069.23/x
  3. Step 3: Cross multiply
    46,289.88x = 63,879.98 × 25,069.23
  4. Step 4: Simplify right side
    46,289.88x = 1,601,421,785.67
  5. Step 5: Solve for x
    x = 1,601,421,785.67/46,289.88
  6. Step 6: Final answer
    x = 34,595.51

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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.