Home / 10,352,240.85-14,286,149.12-6,003,905.29

Finding the Fourth Proportional to 10,352,240.85, 14,286,149.12 and 6,003,905.29

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Solution

The fourth proportional to 10,352,240.85, 14,286,149.12 and 6,003,905.29 is: 8,285,422.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,352,240.85 : 14,286,149.12 = 6,003,905.29 : x
  2. Step 2: Convert to fraction form
    10,352,240.85/14,286,149.12 = 6,003,905.29/x
  3. Step 3: Cross multiply
    10,352,240.85x = 14,286,149.12 × 6,003,905.29
  4. Step 4: Simplify right side
    10,352,240.85x = 85,772,686,275,296.84
  5. Step 5: Solve for x
    x = 85,772,686,275,296.84/10,352,240.85
  6. Step 6: Final answer
    x = 8,285,422.22

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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.