Home / 46,960.18-64,890.97-34,191.19

Finding the Fourth Proportional to 46,960.18, 64,890.97 and 34,191.19

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Solution

The fourth proportional to 46,960.18, 64,890.97 and 34,191.19 is: 47,246.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,960.18 : 64,890.97 = 34,191.19 : x
  2. Step 2: Convert to fraction form
    46,960.18/64,890.97 = 34,191.19/x
  3. Step 3: Cross multiply
    46,960.18x = 64,890.97 × 34,191.19
  4. Step 4: Simplify right side
    46,960.18x = 2,218,699,480.19
  5. Step 5: Solve for x
    x = 2,218,699,480.19/46,960.18
  6. Step 6: Final answer
    x = 47,246.40

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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.