Home / 34,698.17-52,052.18-10,684.45

Finding the Fourth Proportional to 34,698.17, 52,052.18 and 10,684.45

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Solution

The fourth proportional to 34,698.17, 52,052.18 and 10,684.45 is: 16,028.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,698.17 : 52,052.18 = 10,684.45 : x
  2. Step 2: Convert to fraction form
    34,698.17/52,052.18 = 10,684.45/x
  3. Step 3: Cross multiply
    34,698.17x = 52,052.18 × 10,684.45
  4. Step 4: Simplify right side
    34,698.17x = 556,148,926.24
  5. Step 5: Solve for x
    x = 556,148,926.24/34,698.17
  6. Step 6: Final answer
    x = 16,028.19

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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.