Home / 6,030,127.40-9,042,080.70-2,241,660.20

Finding the Fourth Proportional to 6,030,127.40, 9,042,080.70 and 2,241,660.20

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Solution

The fourth proportional to 6,030,127.40, 9,042,080.70 and 2,241,660.20 is: 3,361,334.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,030,127.40 : 9,042,080.70 = 2,241,660.20 : x
  2. Step 2: Convert to fraction form
    6,030,127.40/9,042,080.70 = 2,241,660.20/x
  3. Step 3: Cross multiply
    6,030,127.40x = 9,042,080.70 × 2,241,660.20
  4. Step 4: Simplify right side
    6,030,127.40x = 20,269,272,430,378.14
  5. Step 5: Solve for x
    x = 20,269,272,430,378.14/6,030,127.40
  6. Step 6: Final answer
    x = 3,361,334.03

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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.