Home / 3,525,527.23-5,289,052.23-1,096,634.28

Finding the Fourth Proportional to 3,525,527.23, 5,289,052.23 and 1,096,634.28

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Solution

The fourth proportional to 3,525,527.23, 5,289,052.23 and 1,096,634.28 is: 1,645,188.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,525,527.23 : 5,289,052.23 = 1,096,634.28 : x
  2. Step 2: Convert to fraction form
    3,525,527.23/5,289,052.23 = 1,096,634.28/x
  3. Step 3: Cross multiply
    3,525,527.23x = 5,289,052.23 × 1,096,634.28
  4. Step 4: Simplify right side
    3,525,527.23x = 5,800,155,984,128.45
  5. Step 5: Solve for x
    x = 5,800,155,984,128.45/3,525,527.23
  6. Step 6: Final answer
    x = 1,645,188.25

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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.