Home / 42,894.69-59,193.09-23,775.27

Finding the Fourth Proportional to 42,894.69, 59,193.09 and 23,775.27

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Solution

The fourth proportional to 42,894.69, 59,193.09 and 23,775.27 is: 32,809.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,894.69 : 59,193.09 = 23,775.27 : x
  2. Step 2: Convert to fraction form
    42,894.69/59,193.09 = 23,775.27/x
  3. Step 3: Cross multiply
    42,894.69x = 59,193.09 × 23,775.27
  4. Step 4: Simplify right side
    42,894.69x = 1,407,331,696.88
  5. Step 5: Solve for x
    x = 1,407,331,696.88/42,894.69
  6. Step 6: Final answer
    x = 32,809.00

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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.