Home / 46,262.75-63,852.72-29,289.62

Finding the Fourth Proportional to 46,262.75, 63,852.72 and 29,289.62

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Solution

The fourth proportional to 46,262.75, 63,852.72 and 29,289.62 is: 40,426.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,262.75 : 63,852.72 = 29,289.62 : x
  2. Step 2: Convert to fraction form
    46,262.75/63,852.72 = 29,289.62/x
  3. Step 3: Cross multiply
    46,262.75x = 63,852.72 × 29,289.62
  4. Step 4: Simplify right side
    46,262.75x = 1,870,222,064.40
  5. Step 5: Solve for x
    x = 1,870,222,064.40/46,262.75
  6. Step 6: Final answer
    x = 40,426.09

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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.