Home / 43,106.49-59,479.71-23,983.77

Finding the Fourth Proportional to 43,106.49, 59,479.71 and 23,983.77

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Solution

The fourth proportional to 43,106.49, 59,479.71 and 23,983.77 is: 33,093.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,106.49 : 59,479.71 = 23,983.77 : x
  2. Step 2: Convert to fraction form
    43,106.49/59,479.71 = 23,983.77/x
  3. Step 3: Cross multiply
    43,106.49x = 59,479.71 × 23,983.77
  4. Step 4: Simplify right side
    43,106.49x = 1,426,547,684.31
  5. Step 5: Solve for x
    x = 1,426,547,684.31/43,106.49
  6. Step 6: Final answer
    x = 33,093.57

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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.