Home / 70,096.26-104,607.96-62,616.72

Finding the Fourth Proportional to 70,096.26, 104,607.96 and 62,616.72

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Solution

The fourth proportional to 70,096.26, 104,607.96 and 62,616.72 is: 93,445.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,096.26 : 104,607.96 = 62,616.72 : x
  2. Step 2: Convert to fraction form
    70,096.26/104,607.96 = 62,616.72/x
  3. Step 3: Cross multiply
    70,096.26x = 104,607.96 × 62,616.72
  4. Step 4: Simplify right side
    70,096.26x = 6,550,207,341.09
  5. Step 5: Solve for x
    x = 6,550,207,341.09/70,096.26
  6. Step 6: Final answer
    x = 93,445.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.