Home / 5,096,516.76-7,033,194.16-2,804,677.45

Finding the Fourth Proportional to 5,096,516.76, 7,033,194.16 and 2,804,677.45

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Solution

The fourth proportional to 5,096,516.76, 7,033,194.16 and 2,804,677.45 is: 3,870,455.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,096,516.76 : 7,033,194.16 = 2,804,677.45 : x
  2. Step 2: Convert to fraction form
    5,096,516.76/7,033,194.16 = 2,804,677.45/x
  3. Step 3: Cross multiply
    5,096,516.76x = 7,033,194.16 × 2,804,677.45
  4. Step 4: Simplify right side
    5,096,516.76x = 19,725,841,037,429.01
  5. Step 5: Solve for x
    x = 19,725,841,037,429.01/5,096,516.76
  6. Step 6: Final answer
    x = 3,870,455.44

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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.