Home / 9,497,124.78-14,245,582.07-2,308,665.58

Finding the Fourth Proportional to 9,497,124.78, 14,245,582.07 and 2,308,665.58

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Solution

The fourth proportional to 9,497,124.78, 14,245,582.07 and 2,308,665.58 is: 3,462,972.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,497,124.78 : 14,245,582.07 = 2,308,665.58 : x
  2. Step 2: Convert to fraction form
    9,497,124.78/14,245,582.07 = 2,308,665.58/x
  3. Step 3: Cross multiply
    9,497,124.78x = 14,245,582.07 × 2,308,665.58
  4. Step 4: Simplify right side
    9,497,124.78x = 32,888,284,992,074.15
  5. Step 5: Solve for x
    x = 32,888,284,992,074.15/9,497,124.78
  6. Step 6: Final answer
    x = 3,462,972.82

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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.