Home / 4,746,516.73-6,550,039.32-2,653,303.49

Finding the Fourth Proportional to 4,746,516.73, 6,550,039.32 and 2,653,303.49

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Solution

The fourth proportional to 4,746,516.73, 6,550,039.32 and 2,653,303.49 is: 3,661,472.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,746,516.73 : 6,550,039.32 = 2,653,303.49 : x
  2. Step 2: Convert to fraction form
    4,746,516.73/6,550,039.32 = 2,653,303.49/x
  3. Step 3: Cross multiply
    4,746,516.73x = 6,550,039.32 × 2,653,303.49
  4. Step 4: Simplify right side
    4,746,516.73x = 17,379,242,169,255.79
  5. Step 5: Solve for x
    x = 17,379,242,169,255.79/4,746,516.73
  6. Step 6: Final answer
    x = 3,661,472.86

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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.