Home / 4,842,093.37-6,682,008.10-2,666,838.93

Finding the Fourth Proportional to 4,842,093.37, 6,682,008.10 and 2,666,838.93

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Solution

The fourth proportional to 4,842,093.37, 6,682,008.10 and 2,666,838.93 is: 3,680,193.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,842,093.37 : 6,682,008.10 = 2,666,838.93 : x
  2. Step 2: Convert to fraction form
    4,842,093.37/6,682,008.10 = 2,666,838.93/x
  3. Step 3: Cross multiply
    4,842,093.37x = 6,682,008.10 × 2,666,838.93
  4. Step 4: Simplify right side
    4,842,093.37x = 17,819,839,298,245.29
  5. Step 5: Solve for x
    x = 17,819,839,298,245.29/4,842,093.37
  6. Step 6: Final answer
    x = 3,680,193.25

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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.