Home / 6,188,577.27-9,282,929.91-1,870,663.29

Finding the Fourth Proportional to 6,188,577.27, 9,282,929.91 and 1,870,663.29

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Solution

The fourth proportional to 6,188,577.27, 9,282,929.91 and 1,870,663.29 is: 2,806,014.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,188,577.27 : 9,282,929.91 = 1,870,663.29 : x
  2. Step 2: Convert to fraction form
    6,188,577.27/9,282,929.91 = 1,870,663.29/x
  3. Step 3: Cross multiply
    6,188,577.27x = 9,282,929.91 × 1,870,663.29
  4. Step 4: Simplify right side
    6,188,577.27x = 17,365,236,206,280.00
  5. Step 5: Solve for x
    x = 17,365,236,206,280.00/6,188,577.27
  6. Step 6: Final answer
    x = 2,806,014.28

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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.