Home / 969,448.02-1,454,390.10-295,597.44

Finding the Fourth Proportional to 969,448.02, 1,454,390.10 and 295,597.44

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Solution

The fourth proportional to 969,448.02, 1,454,390.10 and 295,597.44 is: 443,462.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    969,448.02 : 1,454,390.10 = 295,597.44 : x
  2. Step 2: Convert to fraction form
    969,448.02/1,454,390.10 = 295,597.44/x
  3. Step 3: Cross multiply
    969,448.02x = 1,454,390.10 × 295,597.44
  4. Step 4: Simplify right side
    969,448.02x = 429,913,990,321.34
  5. Step 5: Solve for x
    x = 429,913,990,321.34/969,448.02
  6. Step 6: Final answer
    x = 443,462.65

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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.