Home / 296,293.09-444,084.32-152,050.57

Finding the Fourth Proportional to 296,293.09, 444,084.32 and 152,050.57

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Solution

The fourth proportional to 296,293.09, 444,084.32 and 152,050.57 is: 227,893.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,293.09 : 444,084.32 = 152,050.57 : x
  2. Step 2: Convert to fraction form
    296,293.09/444,084.32 = 152,050.57/x
  3. Step 3: Cross multiply
    296,293.09x = 444,084.32 × 152,050.57
  4. Step 4: Simplify right side
    296,293.09x = 67,523,273,253.98
  5. Step 5: Solve for x
    x = 67,523,273,253.98/296,293.09
  6. Step 6: Final answer
    x = 227,893.51

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1.5x scale

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.