Home / 62,033.68-93,051.08-17,660.40

Finding the Fourth Proportional to 62,033.68, 93,051.08 and 17,660.40

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Solution

The fourth proportional to 62,033.68, 93,051.08 and 17,660.40 is: 26,490.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,033.68 : 93,051.08 = 17,660.40 : x
  2. Step 2: Convert to fraction form
    62,033.68/93,051.08 = 17,660.40/x
  3. Step 3: Cross multiply
    62,033.68x = 93,051.08 × 17,660.40
  4. Step 4: Simplify right side
    62,033.68x = 1,643,318,922.21
  5. Step 5: Solve for x
    x = 1,643,318,922.21/62,033.68
  6. Step 6: Final answer
    x = 26,490.75

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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.