Home / 37,556.11-51,823.84-22,445.77

Finding the Fourth Proportional to 37,556.11, 51,823.84 and 22,445.77

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Solution

The fourth proportional to 37,556.11, 51,823.84 and 22,445.77 is: 30,973.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,556.11 : 51,823.84 = 22,445.77 : x
  2. Step 2: Convert to fraction form
    37,556.11/51,823.84 = 22,445.77/x
  3. Step 3: Cross multiply
    37,556.11x = 51,823.84 × 22,445.77
  4. Step 4: Simplify right side
    37,556.11x = 1,163,225,677.92
  5. Step 5: Solve for x
    x = 1,163,225,677.92/37,556.11
  6. Step 6: Final answer
    x = 30,973.01

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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.