Home / 35,050.42-52,567.76-10,084.90

Finding the Fourth Proportional to 35,050.42, 52,567.76 and 10,084.90

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Solution

The fourth proportional to 35,050.42, 52,567.76 and 10,084.90 is: 15,125.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,050.42 : 52,567.76 = 10,084.90 : x
  2. Step 2: Convert to fraction form
    35,050.42/52,567.76 = 10,084.90/x
  3. Step 3: Cross multiply
    35,050.42x = 52,567.76 × 10,084.90
  4. Step 4: Simplify right side
    35,050.42x = 530,140,712.66
  5. Step 5: Solve for x
    x = 530,140,712.66/35,050.42
  6. Step 6: Final answer
    x = 15,125.09

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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.