Home / 16,088,065.74-22,208,687.46-9,563,807.34

Finding the Fourth Proportional to 16,088,065.74, 22,208,687.46 and 9,563,807.34

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Solution

The fourth proportional to 16,088,065.74, 22,208,687.46 and 9,563,807.34 is: 13,202,308.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,088,065.74 : 22,208,687.46 = 9,563,807.34 : x
  2. Step 2: Convert to fraction form
    16,088,065.74/22,208,687.46 = 9,563,807.34/x
  3. Step 3: Cross multiply
    16,088,065.74x = 22,208,687.46 × 9,563,807.34
  4. Step 4: Simplify right side
    16,088,065.74x = 212,399,608,141,713.97
  5. Step 5: Solve for x
    x = 212,399,608,141,713.97/16,088,065.74
  6. Step 6: Final answer
    x = 13,202,308.57

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.