Home / 61,289.24-92,106.08-36,332.83

Finding the Fourth Proportional to 61,289.24, 92,106.08 and 36,332.83

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Solution

The fourth proportional to 61,289.24, 92,106.08 and 36,332.83 is: 54,601.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,289.24 : 92,106.08 = 36,332.83 : x
  2. Step 2: Convert to fraction form
    61,289.24/92,106.08 = 36,332.83/x
  3. Step 3: Cross multiply
    61,289.24x = 92,106.08 × 36,332.83
  4. Step 4: Simplify right side
    61,289.24x = 3,346,474,616.32
  5. Step 5: Solve for x
    x = 3,346,474,616.32/61,289.24
  6. Step 6: Final answer
    x = 54,601.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.