Home / 6,018,842.16-9,028,158.74-2,424,517.22

Finding the Fourth Proportional to 6,018,842.16, 9,028,158.74 and 2,424,517.22

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Solution

The fourth proportional to 6,018,842.16, 9,028,158.74 and 2,424,517.22 is: 3,636,733.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,018,842.16 : 9,028,158.74 = 2,424,517.22 : x
  2. Step 2: Convert to fraction form
    6,018,842.16/9,028,158.74 = 2,424,517.22/x
  3. Step 3: Cross multiply
    6,018,842.16x = 9,028,158.74 × 2,424,517.22
  4. Step 4: Simplify right side
    6,018,842.16x = 21,888,926,330,023.50
  5. Step 5: Solve for x
    x = 21,888,926,330,023.50/6,018,842.16
  6. Step 6: Final answer
    x = 3,636,733.74

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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.