Home / 969,445.02-1,454,385.59-295,594.44

Finding the Fourth Proportional to 969,445.02, 1,454,385.59 and 295,594.44

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Solution

The fourth proportional to 969,445.02, 1,454,385.59 and 295,594.44 is: 443,458.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    969,445.02 : 1,454,385.59 = 295,594.44 : x
  2. Step 2: Convert to fraction form
    969,445.02/1,454,385.59 = 295,594.44/x
  3. Step 3: Cross multiply
    969,445.02x = 1,454,385.59 × 295,594.44
  4. Step 4: Simplify right side
    969,445.02x = 429,908,292,542.15
  5. Step 5: Solve for x
    x = 429,908,292,542.15/969,445.02
  6. Step 6: Final answer
    x = 443,458.15

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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.