Home / 41,667.84-57,501.21-22,547.19

Finding the Fourth Proportional to 41,667.84, 57,501.21 and 22,547.19

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Solution

The fourth proportional to 41,667.84, 57,501.21 and 22,547.19 is: 31,114.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,667.84 : 57,501.21 = 22,547.19 : x
  2. Step 2: Convert to fraction form
    41,667.84/57,501.21 = 22,547.19/x
  3. Step 3: Cross multiply
    41,667.84x = 57,501.21 × 22,547.19
  4. Step 4: Simplify right side
    41,667.84x = 1,296,490,707.10
  5. Step 5: Solve for x
    x = 1,296,490,707.10/41,667.84
  6. Step 6: Final answer
    x = 31,114.90

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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.