Home / 46,411.29-64,047.64-25,190.57

Finding the Fourth Proportional to 46,411.29, 64,047.64 and 25,190.57

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Solution

The fourth proportional to 46,411.29, 64,047.64 and 25,190.57 is: 34,763.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,411.29 : 64,047.64 = 25,190.57 : x
  2. Step 2: Convert to fraction form
    46,411.29/64,047.64 = 25,190.57/x
  3. Step 3: Cross multiply
    46,411.29x = 64,047.64 × 25,190.57
  4. Step 4: Simplify right side
    46,411.29x = 1,613,396,558.75
  5. Step 5: Solve for x
    x = 1,613,396,558.75/46,411.29
  6. Step 6: Final answer
    x = 34,763.02

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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.