Home / 10,352,243.24-14,286,152.34-6,003,907.68

Finding the Fourth Proportional to 10,352,243.24, 14,286,152.34 and 6,003,907.68

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Solution

The fourth proportional to 10,352,243.24, 14,286,152.34 and 6,003,907.68 is: 8,285,425.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,352,243.24 : 14,286,152.34 = 6,003,907.68 : x
  2. Step 2: Convert to fraction form
    10,352,243.24/14,286,152.34 = 6,003,907.68/x
  3. Step 3: Cross multiply
    10,352,243.24x = 14,286,152.34 × 6,003,907.68
  4. Step 4: Simplify right side
    10,352,243.24x = 85,772,739,751,775.97
  5. Step 5: Solve for x
    x = 85,772,739,751,775.97/10,352,243.24
  6. Step 6: Final answer
    x = 8,285,425.47

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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.