Home / 46,664.08-64,380.36-32,511.76

Finding the Fourth Proportional to 46,664.08, 64,380.36 and 32,511.76

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Solution

The fourth proportional to 46,664.08, 64,380.36 and 32,511.76 is: 44,855.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,664.08 : 64,380.36 = 32,511.76 : x
  2. Step 2: Convert to fraction form
    46,664.08/64,380.36 = 32,511.76/x
  3. Step 3: Cross multiply
    46,664.08x = 64,380.36 × 32,511.76
  4. Step 4: Simplify right side
    46,664.08x = 2,093,118,813.03
  5. Step 5: Solve for x
    x = 2,093,118,813.03/46,664.08
  6. Step 6: Final answer
    x = 44,855.03

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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.