Home / 1,094,175.30-1,641,345.96-295,445.22

Finding the Fourth Proportional to 1,094,175.30, 1,641,345.96 and 295,445.22

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Solution

The fourth proportional to 1,094,175.30, 1,641,345.96 and 295,445.22 is: 443,190.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,094,175.30 : 1,641,345.96 = 295,445.22 : x
  2. Step 2: Convert to fraction form
    1,094,175.30/1,641,345.96 = 295,445.22/x
  3. Step 3: Cross multiply
    1,094,175.30x = 1,641,345.96 × 295,445.22
  4. Step 4: Simplify right side
    1,094,175.30x = 484,927,818,248.31
  5. Step 5: Solve for x
    x = 484,927,818,248.31/1,094,175.30
  6. Step 6: Final answer
    x = 443,190.24

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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.