Home / 10,033,298.34-13,846,134.11-5,683,287.84

Finding the Fourth Proportional to 10,033,298.34, 13,846,134.11 and 5,683,287.84

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Solution

The fourth proportional to 10,033,298.34, 13,846,134.11 and 5,683,287.84 is: 7,843,040.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,033,298.34 : 13,846,134.11 = 5,683,287.84 : x
  2. Step 2: Convert to fraction form
    10,033,298.34/13,846,134.11 = 5,683,287.84/x
  3. Step 3: Cross multiply
    10,033,298.34x = 13,846,134.11 × 5,683,287.84
  4. Step 4: Simplify right side
    10,033,298.34x = 78,691,565,589,955.78
  5. Step 5: Solve for x
    x = 78,691,565,589,955.78/10,033,298.34
  6. Step 6: Final answer
    x = 7,843,040.54

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