Home / 16,895,080.23-25,345,150.10-6,114,903.33

Finding the Fourth Proportional to 16,895,080.23, 25,345,150.10 and 6,114,903.33

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Solution

The fourth proportional to 16,895,080.23, 25,345,150.10 and 6,114,903.33 is: 9,173,270.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,895,080.23 : 25,345,150.10 = 6,114,903.33 : x
  2. Step 2: Convert to fraction form
    16,895,080.23/25,345,150.10 = 6,114,903.33/x
  3. Step 3: Cross multiply
    16,895,080.23x = 25,345,150.10 × 6,114,903.33
  4. Step 4: Simplify right side
    16,895,080.23x = 154,983,142,761,127.09
  5. Step 5: Solve for x
    x = 154,983,142,761,127.09/16,895,080.23
  6. Step 6: Final answer
    x = 9,173,270.60

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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.