Home / 6,049,297.72-8,347,925.74-3,296,007.77

Finding the Fourth Proportional to 6,049,297.72, 8,347,925.74 and 3,296,007.77

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Solution

The fourth proportional to 6,049,297.72, 8,347,925.74 and 3,296,007.77 is: 4,548,433.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,297.72 : 8,347,925.74 = 3,296,007.77 : x
  2. Step 2: Convert to fraction form
    6,049,297.72/8,347,925.74 = 3,296,007.77/x
  3. Step 3: Cross multiply
    6,049,297.72x = 8,347,925.74 × 3,296,007.77
  4. Step 4: Simplify right side
    6,049,297.72x = 27,514,828,102,423
  5. Step 5: Solve for x
    x = 27,514,828,102,423/6,049,297.72
  6. Step 6: Final answer
    x = 4,548,433.45

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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.