Home / 33,341.76-45,948-23,893.92

Finding the Fourth Proportional to 33,341.76, 45,948 and 23,893.92

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Solution

The fourth proportional to 33,341.76, 45,948 and 23,893.92 is: 32,928.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,341.76 : 45,948 = 23,893.92 : x
  2. Step 2: Convert to fraction form
    33,341.76/45,948 = 23,893.92/x
  3. Step 3: Cross multiply
    33,341.76x = 45,948 × 23,893.92
  4. Step 4: Simplify right side
    33,341.76x = 1,097,877,836.16
  5. Step 5: Solve for x
    x = 1,097,877,836.16/33,341.76
  6. Step 6: Final answer
    x = 32,928.01

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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.