Home / 3,740,341.06-5,159,277.21-2,594,003.14

Finding the Fourth Proportional to 3,740,341.06, 5,159,277.21 and 2,594,003.14

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Solution

The fourth proportional to 3,740,341.06, 5,159,277.21 and 2,594,003.14 is: 3,578,064.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,740,341.06 : 5,159,277.21 = 2,594,003.14 : x
  2. Step 2: Convert to fraction form
    3,740,341.06/5,159,277.21 = 2,594,003.14/x
  3. Step 3: Cross multiply
    3,740,341.06x = 5,159,277.21 × 2,594,003.14
  4. Step 4: Simplify right side
    3,740,341.06x = 13,383,181,282,870.44
  5. Step 5: Solve for x
    x = 13,383,181,282,870.44/3,740,341.06
  6. Step 6: Final answer
    x = 3,578,064.42

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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.