Home / 16,998,354.02-23,451,069.75-10,460,633.27

Finding the Fourth Proportional to 16,998,354.02, 23,451,069.75 and 10,460,633.27

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Solution

The fourth proportional to 16,998,354.02, 23,451,069.75 and 10,460,633.27 is: 14,431,576.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,998,354.02 : 23,451,069.75 = 10,460,633.27 : x
  2. Step 2: Convert to fraction form
    16,998,354.02/23,451,069.75 = 10,460,633.27/x
  3. Step 3: Cross multiply
    16,998,354.02x = 23,451,069.75 × 10,460,633.27
  4. Step 4: Simplify right side
    16,998,354.02x = 245,313,040,287,457.88
  5. Step 5: Solve for x
    x = 245,313,040,287,457.88/16,998,354.02
  6. Step 6: Final answer
    x = 14,431,576.14

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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.