Home / 6,599,239.70-9,108,228.06-4,303,414.58

Finding the Fourth Proportional to 6,599,239.70, 9,108,228.06 and 4,303,414.58

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Solution

The fourth proportional to 6,599,239.70, 9,108,228.06 and 4,303,414.58 is: 5,939,545.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,599,239.70 : 9,108,228.06 = 4,303,414.58 : x
  2. Step 2: Convert to fraction form
    6,599,239.70/9,108,228.06 = 4,303,414.58/x
  3. Step 3: Cross multiply
    6,599,239.70x = 9,108,228.06 × 4,303,414.58
  4. Step 4: Simplify right side
    6,599,239.70x = 39,196,481,385,827.98
  5. Step 5: Solve for x
    x = 39,196,481,385,827.98/6,599,239.70
  6. Step 6: Final answer
    x = 5,939,545.04

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1.5x scale

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.