Home / 46,518.05-64,194.30-25,296.86

Finding the Fourth Proportional to 46,518.05, 64,194.30 and 25,296.86

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Solution

The fourth proportional to 46,518.05, 64,194.30 and 25,296.86 is: 34,909.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,518.05 : 64,194.30 = 25,296.86 : x
  2. Step 2: Convert to fraction form
    46,518.05/64,194.30 = 25,296.86/x
  3. Step 3: Cross multiply
    46,518.05x = 64,194.30 × 25,296.86
  4. Step 4: Simplify right side
    46,518.05x = 1,623,913,898.93
  5. Step 5: Solve for x
    x = 1,623,913,898.93/46,518.05
  6. Step 6: Final answer
    x = 34,909.33

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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.