Home / 4,500,596.36-6,750,034.38-1,348,724.36

Finding the Fourth Proportional to 4,500,596.36, 6,750,034.38 and 1,348,724.36

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Solution

The fourth proportional to 4,500,596.36, 6,750,034.38 and 1,348,724.36 is: 2,022,828.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,500,596.36 : 6,750,034.38 = 1,348,724.36 : x
  2. Step 2: Convert to fraction form
    4,500,596.36/6,750,034.38 = 1,348,724.36/x
  3. Step 3: Cross multiply
    4,500,596.36x = 6,750,034.38 × 1,348,724.36
  4. Step 4: Simplify right side
    4,500,596.36x = 9,103,935,799,143.50
  5. Step 5: Solve for x
    x = 9,103,935,799,143.50/4,500,596.36
  6. Step 6: Final answer
    x = 2,022,828.77

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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.