Home / 5,870,122.44-8,805,209.56-1,610,338.92

Finding the Fourth Proportional to 5,870,122.44, 8,805,209.56 and 1,610,338.92

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Solution

The fourth proportional to 5,870,122.44, 8,805,209.56 and 1,610,338.92 is: 2,415,515.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,870,122.44 : 8,805,209.56 = 1,610,338.92 : x
  2. Step 2: Convert to fraction form
    5,870,122.44/8,805,209.56 = 1,610,338.92/x
  3. Step 3: Cross multiply
    5,870,122.44x = 8,805,209.56 × 1,610,338.92
  4. Step 4: Simplify right side
    5,870,122.44x = 14,179,371,653,224.08
  5. Step 5: Solve for x
    x = 14,179,371,653,224.08/5,870,122.44
  6. Step 6: Final answer
    x = 2,415,515.49

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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.