Home / 17,459,075.76-26,188,665.48-6,099,525.60

Finding the Fourth Proportional to 17,459,075.76, 26,188,665.48 and 6,099,525.60

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Solution

The fourth proportional to 17,459,075.76, 26,188,665.48 and 6,099,525.60 is: 9,149,306.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,459,075.76 : 26,188,665.48 = 6,099,525.60 : x
  2. Step 2: Convert to fraction form
    17,459,075.76/26,188,665.48 = 6,099,525.60/x
  3. Step 3: Cross multiply
    17,459,075.76x = 26,188,665.48 × 6,099,525.60
  4. Step 4: Simplify right side
    17,459,075.76x = 159,738,435,525,096.28
  5. Step 5: Solve for x
    x = 159,738,435,525,096.28/17,459,075.76
  6. Step 6: Final answer
    x = 9,149,306.51

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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.