Home / 60,211.46-83,088.51-33,353.48

Finding the Fourth Proportional to 60,211.46, 83,088.51 and 33,353.48

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Solution

The fourth proportional to 60,211.46, 83,088.51 and 33,353.48 is: 46,025.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,211.46 : 83,088.51 = 33,353.48 : x
  2. Step 2: Convert to fraction form
    60,211.46/83,088.51 = 33,353.48/x
  3. Step 3: Cross multiply
    60,211.46x = 83,088.51 × 33,353.48
  4. Step 4: Simplify right side
    60,211.46x = 2,771,290,956.51
  5. Step 5: Solve for x
    x = 2,771,290,956.51/60,211.46
  6. Step 6: Final answer
    x = 46,025.97

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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.