Home / 7,359,529.80-11,035,358.10-3,094,879.80

Finding the Fourth Proportional to 7,359,529.80, 11,035,358.10 and 3,094,879.80

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Solution

The fourth proportional to 7,359,529.80, 11,035,358.10 and 3,094,879.80 is: 4,640,664.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,359,529.80 : 11,035,358.10 = 3,094,879.80 : x
  2. Step 2: Convert to fraction form
    7,359,529.80/11,035,358.10 = 3,094,879.80/x
  3. Step 3: Cross multiply
    7,359,529.80x = 11,035,358.10 × 3,094,879.80
  4. Step 4: Simplify right side
    7,359,529.80x = 34,153,106,869,456.38
  5. Step 5: Solve for x
    x = 34,153,106,869,456.38/7,359,529.80
  6. Step 6: Final answer
    x = 4,640,664.25

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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.