Home / 16,955,003.34-23,398,518.87-9,713,059.02

Finding the Fourth Proportional to 16,955,003.34, 23,398,518.87 and 9,713,059.02

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Solution

The fourth proportional to 16,955,003.34, 23,398,518.87 and 9,713,059.02 is: 13,404,373.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,955,003.34 : 23,398,518.87 = 9,713,059.02 : x
  2. Step 2: Convert to fraction form
    16,955,003.34/23,398,518.87 = 9,713,059.02/x
  3. Step 3: Cross multiply
    16,955,003.34x = 23,398,518.87 × 9,713,059.02
  4. Step 4: Simplify right side
    16,955,003.34x = 227,271,194,764,893.72
  5. Step 5: Solve for x
    x = 227,271,194,764,893.72/16,955,003.34
  6. Step 6: Final answer
    x = 13,404,373.34

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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.