Home / 16,999,025.93-23,462,442.08-10,802,864.46

Finding the Fourth Proportional to 16,999,025.93, 23,462,442.08 and 10,802,864.46

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Solution

The fourth proportional to 16,999,025.93, 23,462,442.08 and 10,802,864.46 is: 14,910,359.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,999,025.93 : 23,462,442.08 = 10,802,864.46 : x
  2. Step 2: Convert to fraction form
    16,999,025.93/23,462,442.08 = 10,802,864.46/x
  3. Step 3: Cross multiply
    16,999,025.93x = 23,462,442.08 × 10,802,864.46
  4. Step 4: Simplify right side
    16,999,025.93x = 253,461,581,765,321.03
  5. Step 5: Solve for x
    x = 253,461,581,765,321.03/16,999,025.93
  6. Step 6: Final answer
    x = 14,910,359.14

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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.