Home / 29,639,457.14-44,452,964.90-8,359,344.50

Finding the Fourth Proportional to 29,639,457.14, 44,452,964.90 and 8,359,344.50

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Solution

The fourth proportional to 29,639,457.14, 44,452,964.90 and 8,359,344.50 is: 12,537,262.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,639,457.14 : 44,452,964.90 = 8,359,344.50 : x
  2. Step 2: Convert to fraction form
    29,639,457.14/44,452,964.90 = 8,359,344.50/x
  3. Step 3: Cross multiply
    29,639,457.14x = 44,452,964.90 × 8,359,344.50
  4. Step 4: Simplify right side
    29,639,457.14x = 371,597,647,645,508.06
  5. Step 5: Solve for x
    x = 371,597,647,645,508.06/29,639,457.14
  6. Step 6: Final answer
    x = 12,537,262.27

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Why These Related Problems?

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