Home / 29,759.07-44,607.45-10,030.80

Finding the Fourth Proportional to 29,759.07, 44,607.45 and 10,030.80

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Solution

The fourth proportional to 29,759.07, 44,607.45 and 10,030.80 is: 15,035.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,759.07 : 44,607.45 = 10,030.80 : x
  2. Step 2: Convert to fraction form
    29,759.07/44,607.45 = 10,030.80/x
  3. Step 3: Cross multiply
    29,759.07x = 44,607.45 × 10,030.80
  4. Step 4: Simplify right side
    29,759.07x = 447,448,409.46
  5. Step 5: Solve for x
    x = 447,448,409.46/29,759.07
  6. Step 6: Final answer
    x = 15,035.70

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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.