Home / 5,341,030.80-8,008,003.80-2,946,022.80

Finding the Fourth Proportional to 5,341,030.80, 8,008,003.80 and 2,946,022.80

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Solution

The fourth proportional to 5,341,030.80, 8,008,003.80 and 2,946,022.80 is: 4,417,080.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,341,030.80 : 8,008,003.80 = 2,946,022.80 : x
  2. Step 2: Convert to fraction form
    5,341,030.80/8,008,003.80 = 2,946,022.80/x
  3. Step 3: Cross multiply
    5,341,030.80x = 8,008,003.80 × 2,946,022.80
  4. Step 4: Simplify right side
    5,341,030.80x = 23,591,761,777,286.64
  5. Step 5: Solve for x
    x = 23,591,761,777,286.64/5,341,030.80
  6. Step 6: Final answer
    x = 4,417,080.27

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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.