Home / 46,451.84-69,701.59-22,758.94

Finding the Fourth Proportional to 46,451.84, 69,701.59 and 22,758.94

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Solution

The fourth proportional to 46,451.84, 69,701.59 and 22,758.94 is: 34,150.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,451.84 : 69,701.59 = 22,758.94 : x
  2. Step 2: Convert to fraction form
    46,451.84/69,701.59 = 22,758.94/x
  3. Step 3: Cross multiply
    46,451.84x = 69,701.59 × 22,758.94
  4. Step 4: Simplify right side
    46,451.84x = 1,586,334,304.71
  5. Step 5: Solve for x
    x = 1,586,334,304.71/46,451.84
  6. Step 6: Final answer
    x = 34,150.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.