Home / 3,736,924.58-5,156,955.83-2,018,044.96

Finding the Fourth Proportional to 3,736,924.58, 5,156,955.83 and 2,018,044.96

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Solution

The fourth proportional to 3,736,924.58, 5,156,955.83 and 2,018,044.96 is: 2,784,901.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,736,924.58 : 5,156,955.83 = 2,018,044.96 : x
  2. Step 2: Convert to fraction form
    3,736,924.58/5,156,955.83 = 2,018,044.96/x
  3. Step 3: Cross multiply
    3,736,924.58x = 5,156,955.83 × 2,018,044.96
  4. Step 4: Simplify right side
    3,736,924.58x = 10,406,968,713,826.84
  5. Step 5: Solve for x
    x = 10,406,968,713,826.84/3,736,924.58
  6. Step 6: Final answer
    x = 2,784,901.99

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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.