Home / 4,345,054.96-5,994,788.76-2,509,270.82

Finding the Fourth Proportional to 4,345,054.96, 5,994,788.76 and 2,509,270.82

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Solution

The fourth proportional to 4,345,054.96, 5,994,788.76 and 2,509,270.82 is: 3,461,992.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,345,054.96 : 5,994,788.76 = 2,509,270.82 : x
  2. Step 2: Convert to fraction form
    4,345,054.96/5,994,788.76 = 2,509,270.82/x
  3. Step 3: Cross multiply
    4,345,054.96x = 5,994,788.76 × 2,509,270.82
  4. Step 4: Simplify right side
    4,345,054.96x = 15,042,548,507,531.98
  5. Step 5: Solve for x
    x = 15,042,548,507,531.98/4,345,054.96
  6. Step 6: Final answer
    x = 3,461,992.69

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Double scale
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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.