Home / 39,224.93-58,886.13-39,045.11

Finding the Fourth Proportional to 39,224.93, 58,886.13 and 39,045.11

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Solution

The fourth proportional to 39,224.93, 58,886.13 and 39,045.11 is: 58,616.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,224.93 : 58,886.13 = 39,045.11 : x
  2. Step 2: Convert to fraction form
    39,224.93/58,886.13 = 39,045.11/x
  3. Step 3: Cross multiply
    39,224.93x = 58,886.13 × 39,045.11
  4. Step 4: Simplify right side
    39,224.93x = 2,299,215,128.89
  5. Step 5: Solve for x
    x = 2,299,215,128.89/39,224.93
  6. Step 6: Final answer
    x = 58,616.18

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.