Home / 16,741,300.08-23,101,487.64-9,772,582.44

Finding the Fourth Proportional to 16,741,300.08, 23,101,487.64 and 9,772,582.44

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Solution

The fourth proportional to 16,741,300.08, 23,101,487.64 and 9,772,582.44 is: 13,485,284.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,741,300.08 : 23,101,487.64 = 9,772,582.44 : x
  2. Step 2: Convert to fraction form
    16,741,300.08/23,101,487.64 = 9,772,582.44/x
  3. Step 3: Cross multiply
    16,741,300.08x = 23,101,487.64 × 9,772,582.44
  4. Step 4: Simplify right side
    16,741,300.08x = 225,761,192,448,541.03
  5. Step 5: Solve for x
    x = 225,761,192,448,541.03/16,741,300.08
  6. Step 6: Final answer
    x = 13,485,284.38

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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.