Home / 46,289.42-63,879.59-25,068.70

Finding the Fourth Proportional to 46,289.42, 63,879.59 and 25,068.70

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Solution

The fourth proportional to 46,289.42, 63,879.59 and 25,068.70 is: 34,594.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,289.42 : 63,879.59 = 25,068.70 : x
  2. Step 2: Convert to fraction form
    46,289.42/63,879.59 = 25,068.70/x
  3. Step 3: Cross multiply
    46,289.42x = 63,879.59 × 25,068.70
  4. Step 4: Simplify right side
    46,289.42x = 1,601,378,277.83
  5. Step 5: Solve for x
    x = 1,601,378,277.83/46,289.42
  6. Step 6: Final answer
    x = 34,594.91

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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.