Home / 11,064,070.26-15,268,605.00-6,103,080.81

Finding the Fourth Proportional to 11,064,070.26, 15,268,605.00 and 6,103,080.81

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Solution

The fourth proportional to 11,064,070.26, 15,268,605.00 and 6,103,080.81 is: 8,422,355.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,064,070.26 : 15,268,605.00 = 6,103,080.81 : x
  2. Step 2: Convert to fraction form
    11,064,070.26/15,268,605.00 = 6,103,080.81/x
  3. Step 3: Cross multiply
    11,064,070.26x = 15,268,605.00 × 6,103,080.81
  4. Step 4: Simplify right side
    11,064,070.26x = 93,185,530,148,083.48
  5. Step 5: Solve for x
    x = 93,185,530,148,083.48/11,064,070.26
  6. Step 6: Final answer
    x = 8,422,355.24

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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.