Home / 9,533,234.80-14,300,668.68-2,709,833.68

Finding the Fourth Proportional to 9,533,234.80, 14,300,668.68 and 2,709,833.68

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Solution

The fourth proportional to 9,533,234.80, 14,300,668.68 and 2,709,833.68 is: 4,064,982.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,533,234.80 : 14,300,668.68 = 2,709,833.68 : x
  2. Step 2: Convert to fraction form
    9,533,234.80/14,300,668.68 = 2,709,833.68/x
  3. Step 3: Cross multiply
    9,533,234.80x = 14,300,668.68 × 2,709,833.68
  4. Step 4: Simplify right side
    9,533,234.80x = 38,752,433,635,585.14
  5. Step 5: Solve for x
    x = 38,752,433,635,585.14/9,533,234.80
  6. Step 6: Final answer
    x = 4,064,982.61

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.