Home / 114,232.68-171,315.81-44,095.59

Finding the Fourth Proportional to 114,232.68, 171,315.81 and 44,095.59

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Solution

The fourth proportional to 114,232.68, 171,315.81 and 44,095.59 is: 66,130.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,232.68 : 171,315.81 = 44,095.59 : x
  2. Step 2: Convert to fraction form
    114,232.68/171,315.81 = 44,095.59/x
  3. Step 3: Cross multiply
    114,232.68x = 171,315.81 × 44,095.59
  4. Step 4: Simplify right side
    114,232.68x = 7,554,271,718.28
  5. Step 5: Solve for x
    x = 7,554,271,718.28/114,232.68
  6. Step 6: Final answer
    x = 66,130.57

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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.