Home / 46,102.77-69,037.11-26,346.87

Finding the Fourth Proportional to 46,102.77, 69,037.11 and 26,346.87

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Solution

The fourth proportional to 46,102.77, 69,037.11 and 26,346.87 is: 39,453.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,102.77 : 69,037.11 = 26,346.87 : x
  2. Step 2: Convert to fraction form
    46,102.77/69,037.11 = 26,346.87/x
  3. Step 3: Cross multiply
    46,102.77x = 69,037.11 × 26,346.87
  4. Step 4: Simplify right side
    46,102.77x = 1,818,911,762.35
  5. Step 5: Solve for x
    x = 1,818,911,762.35/46,102.77
  6. Step 6: Final answer
    x = 39,453.42

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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.