Home / 5,096,518.37-7,033,196.38-2,804,679.06

Finding the Fourth Proportional to 5,096,518.37, 7,033,196.38 and 2,804,679.06

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Solution

The fourth proportional to 5,096,518.37, 7,033,196.38 and 2,804,679.06 is: 3,870,457.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,096,518.37 : 7,033,196.38 = 2,804,679.06 : x
  2. Step 2: Convert to fraction form
    5,096,518.37/7,033,196.38 = 2,804,679.06/x
  3. Step 3: Cross multiply
    5,096,518.37x = 7,033,196.38 × 2,804,679.06
  4. Step 4: Simplify right side
    5,096,518.37x = 19,725,858,604,842.11
  5. Step 5: Solve for x
    x = 19,725,858,604,842.11/5,096,518.37
  6. Step 6: Final answer
    x = 3,870,457.67

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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.