Home / 2,416,090.16-3,334,227.18-1,328,369.24

Finding the Fourth Proportional to 2,416,090.16, 3,334,227.18 and 1,328,369.24

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Solution

The fourth proportional to 2,416,090.16, 3,334,227.18 and 1,328,369.24 is: 1,833,162.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416,090.16 : 3,334,227.18 = 1,328,369.24 : x
  2. Step 2: Convert to fraction form
    2,416,090.16/3,334,227.18 = 1,328,369.24/x
  3. Step 3: Cross multiply
    2,416,090.16x = 3,334,227.18 × 1,328,369.24
  4. Step 4: Simplify right side
    2,416,090.16x = 4,429,084,825,083.94
  5. Step 5: Solve for x
    x = 4,429,084,825,083.94/2,416,090.16
  6. Step 6: Final answer
    x = 1,833,162.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.