Home / 46,660.08-64,374.84-32,507.76

Finding the Fourth Proportional to 46,660.08, 64,374.84 and 32,507.76

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Solution

The fourth proportional to 46,660.08, 64,374.84 and 32,507.76 is: 44,849.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,660.08 : 64,374.84 = 32,507.76 : x
  2. Step 2: Convert to fraction form
    46,660.08/64,374.84 = 32,507.76/x
  3. Step 3: Cross multiply
    46,660.08x = 64,374.84 × 32,507.76
  4. Step 4: Simplify right side
    46,660.08x = 2,092,681,848.76
  5. Step 5: Solve for x
    x = 2,092,681,848.76/46,660.08
  6. Step 6: Final answer
    x = 44,849.51

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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.