Home / 3,666,900.60-5,060,244.42-2,035,212.84

Finding the Fourth Proportional to 3,666,900.60, 5,060,244.42 and 2,035,212.84

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Solution

The fourth proportional to 3,666,900.60, 5,060,244.42 and 2,035,212.84 is: 2,808,550.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,666,900.60 : 5,060,244.42 = 2,035,212.84 : x
  2. Step 2: Convert to fraction form
    3,666,900.60/5,060,244.42 = 2,035,212.84/x
  3. Step 3: Cross multiply
    3,666,900.60x = 5,060,244.42 × 2,035,212.84
  4. Step 4: Simplify right side
    3,666,900.60x = 10,298,674,417,122.35
  5. Step 5: Solve for x
    x = 10,298,674,417,122.35/3,666,900.60
  6. Step 6: Final answer
    x = 2,808,550.20

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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.