Home / 9,593,243.64-13,240,026.54-6,107,468.94

Finding the Fourth Proportional to 9,593,243.64, 13,240,026.54 and 6,107,468.94

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Solution

The fourth proportional to 9,593,243.64, 13,240,026.54 and 6,107,468.94 is: 8,429,166.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,593,243.64 : 13,240,026.54 = 6,107,468.94 : x
  2. Step 2: Convert to fraction form
    9,593,243.64/13,240,026.54 = 6,107,468.94/x
  3. Step 3: Cross multiply
    9,593,243.64x = 13,240,026.54 × 6,107,468.94
  4. Step 4: Simplify right side
    9,593,243.64x = 80,863,050,857,825.67
  5. Step 5: Solve for x
    x = 80,863,050,857,825.67/9,593,243.64
  6. Step 6: Final answer
    x = 8,429,166.81

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.