Home / 6,049,384.40-8,348,057.16-3,333,227.60

Finding the Fourth Proportional to 6,049,384.40, 8,348,057.16 and 3,333,227.60

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Solution

The fourth proportional to 6,049,384.40, 8,348,057.16 and 3,333,227.60 is: 4,599,802.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,384.40 : 8,348,057.16 = 3,333,227.60 : x
  2. Step 2: Convert to fraction form
    6,049,384.40/8,348,057.16 = 3,333,227.60/x
  3. Step 3: Cross multiply
    6,049,384.40x = 8,348,057.16 × 3,333,227.60
  4. Step 4: Simplify right side
    6,049,384.40x = 27,825,974,532,089.62
  5. Step 5: Solve for x
    x = 27,825,974,532,089.62/6,049,384.40
  6. Step 6: Final answer
    x = 4,599,802.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.