Home / 4,393,578.86-6,060,007.95-4,032,169.82

Finding the Fourth Proportional to 4,393,578.86, 6,060,007.95 and 4,032,169.82

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Solution

The fourth proportional to 4,393,578.86, 6,060,007.95 and 4,032,169.82 is: 5,561,521.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,393,578.86 : 6,060,007.95 = 4,032,169.82 : x
  2. Step 2: Convert to fraction form
    4,393,578.86/6,060,007.95 = 4,032,169.82/x
  3. Step 3: Cross multiply
    4,393,578.86x = 6,060,007.95 × 4,032,169.82
  4. Step 4: Simplify right side
    4,393,578.86x = 24,434,981,164,950.07
  5. Step 5: Solve for x
    x = 24,434,981,164,950.07/4,393,578.86
  6. Step 6: Final answer
    x = 5,561,521.02

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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.