Home / 3,094,263.23-4,646,252.96-2,620,699.57

Finding the Fourth Proportional to 3,094,263.23, 4,646,252.96 and 2,620,699.57

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Solution

The fourth proportional to 3,094,263.23, 4,646,252.96 and 2,620,699.57 is: 3,935,163.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,263.23 : 4,646,252.96 = 2,620,699.57 : x
  2. Step 2: Convert to fraction form
    3,094,263.23/4,646,252.96 = 2,620,699.57/x
  3. Step 3: Cross multiply
    3,094,263.23x = 4,646,252.96 × 2,620,699.57
  4. Step 4: Simplify right side
    3,094,263.23x = 12,176,433,098,048.46
  5. Step 5: Solve for x
    x = 12,176,433,098,048.46/3,094,263.23
  6. Step 6: Final answer
    x = 3,935,163.94

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.