Home / 14,886,057.66-22,332,186.11-4,650,504

Finding the Fourth Proportional to 14,886,057.66, 22,332,186.11 and 4,650,504

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Solution

The fourth proportional to 14,886,057.66, 22,332,186.11 and 4,650,504 is: 6,976,724.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,886,057.66 : 22,332,186.11 = 4,650,504 : x
  2. Step 2: Convert to fraction form
    14,886,057.66/22,332,186.11 = 4,650,504/x
  3. Step 3: Cross multiply
    14,886,057.66x = 22,332,186.11 × 4,650,504
  4. Step 4: Simplify right side
    14,886,057.66x = 103,855,920,833,299.44
  5. Step 5: Solve for x
    x = 103,855,920,833,299.44/14,886,057.66
  6. Step 6: Final answer
    x = 6,976,724.34

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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.