Home / 4,014,314.70-5,537,234.40-2,381,566.14

Finding the Fourth Proportional to 4,014,314.70, 5,537,234.40 and 2,381,566.14

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Solution

The fourth proportional to 4,014,314.70, 5,537,234.40 and 2,381,566.14 is: 3,285,066.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,014,314.70 : 5,537,234.40 = 2,381,566.14 : x
  2. Step 2: Convert to fraction form
    4,014,314.70/5,537,234.40 = 2,381,566.14/x
  3. Step 3: Cross multiply
    4,014,314.70x = 5,537,234.40 × 2,381,566.14
  4. Step 4: Simplify right side
    4,014,314.70x = 13,187,289,956,283.22
  5. Step 5: Solve for x
    x = 13,187,289,956,283.22/4,014,314.70
  6. Step 6: Final answer
    x = 3,285,066.30

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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.