Home / 4,746,514.91-6,550,036.82-2,653,301.67

Finding the Fourth Proportional to 4,746,514.91, 6,550,036.82 and 2,653,301.67

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Solution

The fourth proportional to 4,746,514.91, 6,550,036.82 and 2,653,301.67 is: 3,661,470.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,746,514.91 : 6,550,036.82 = 2,653,301.67 : x
  2. Step 2: Convert to fraction form
    4,746,514.91/6,550,036.82 = 2,653,301.67/x
  3. Step 3: Cross multiply
    4,746,514.91x = 6,550,036.82 × 2,653,301.67
  4. Step 4: Simplify right side
    4,746,514.91x = 17,379,223,633,067.49
  5. Step 5: Solve for x
    x = 17,379,223,633,067.49/4,746,514.91
  6. Step 6: Final answer
    x = 3,661,470.36

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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.