Home / 43,995,217.84-65,992,826.86-23,462,731.68

Finding the Fourth Proportional to 43,995,217.84, 65,992,826.86 and 23,462,731.68

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Solution

The fourth proportional to 43,995,217.84, 65,992,826.86 and 23,462,731.68 is: 35,194,097.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,995,217.84 : 65,992,826.86 = 23,462,731.68 : x
  2. Step 2: Convert to fraction form
    43,995,217.84/65,992,826.86 = 23,462,731.68/x
  3. Step 3: Cross multiply
    43,995,217.84x = 65,992,826.86 × 23,462,731.68
  4. Step 4: Simplify right side
    43,995,217.84x = 1,548,371,989,644,515.75
  5. Step 5: Solve for x
    x = 1,548,371,989,644,515.75/43,995,217.84
  6. Step 6: Final answer
    x = 35,194,097.58

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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.