Home / 47,016.04-64,886.34-25,799.44

Finding the Fourth Proportional to 47,016.04, 64,886.34 and 25,799.44

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Solution

The fourth proportional to 47,016.04, 64,886.34 and 25,799.44 is: 35,605.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,016.04 : 64,886.34 = 25,799.44 : x
  2. Step 2: Convert to fraction form
    47,016.04/64,886.34 = 25,799.44/x
  3. Step 3: Cross multiply
    47,016.04x = 64,886.34 × 25,799.44
  4. Step 4: Simplify right side
    47,016.04x = 1,674,031,235.65
  5. Step 5: Solve for x
    x = 1,674,031,235.65/47,016.04
  6. Step 6: Final answer
    x = 35,605.53

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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.