Home / 35,011.74-48,316.59-19,096.14

Finding the Fourth Proportional to 35,011.74, 48,316.59 and 19,096.14

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Solution

The fourth proportional to 35,011.74, 48,316.59 and 19,096.14 is: 26,352.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,011.74 : 48,316.59 = 19,096.14 : x
  2. Step 2: Convert to fraction form
    35,011.74/48,316.59 = 19,096.14/x
  3. Step 3: Cross multiply
    35,011.74x = 48,316.59 × 19,096.14
  4. Step 4: Simplify right side
    35,011.74x = 922,660,366.96
  5. Step 5: Solve for x
    x = 922,660,366.96/35,011.74
  6. Step 6: Final answer
    x = 26,352.89

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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.