Home / 151,770.04-227,688.90-46,599.64

Finding the Fourth Proportional to 151,770.04, 227,688.90 and 46,599.64

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Solution

The fourth proportional to 151,770.04, 227,688.90 and 46,599.64 is: 69,909.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,770.04 : 227,688.90 = 46,599.64 : x
  2. Step 2: Convert to fraction form
    151,770.04/227,688.90 = 46,599.64/x
  3. Step 3: Cross multiply
    151,770.04x = 227,688.90 × 46,599.64
  4. Step 4: Simplify right side
    151,770.04x = 10,610,220,772.00
  5. Step 5: Solve for x
    x = 10,610,220,772.00/151,770.04
  6. Step 6: Final answer
    x = 69,909.85

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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.