Home / 9,091,439.36-13,636,826.88-2,701,525.63

Finding the Fourth Proportional to 9,091,439.36, 13,636,826.88 and 2,701,525.63

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Solution

The fourth proportional to 9,091,439.36, 13,636,826.88 and 2,701,525.63 is: 4,052,189.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,091,439.36 : 13,636,826.88 = 2,701,525.63 : x
  2. Step 2: Convert to fraction form
    9,091,439.36/13,636,826.88 = 2,701,525.63/x
  3. Step 3: Cross multiply
    9,091,439.36x = 13,636,826.88 × 2,701,525.63
  4. Step 4: Simplify right side
    9,091,439.36x = 36,840,237,328,192.94
  5. Step 5: Solve for x
    x = 36,840,237,328,192.94/9,091,439.36
  6. Step 6: Final answer
    x = 4,052,189.74

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.