Home / 14,661,668.65-21,992,502.98-4,024,100.65

Finding the Fourth Proportional to 14,661,668.65, 21,992,502.98 and 4,024,100.65

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Solution

The fourth proportional to 14,661,668.65, 21,992,502.98 and 4,024,100.65 is: 6,036,150.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,661,668.65 : 21,992,502.98 = 4,024,100.65 : x
  2. Step 2: Convert to fraction form
    14,661,668.65/21,992,502.98 = 4,024,100.65/x
  3. Step 3: Cross multiply
    14,661,668.65x = 21,992,502.98 × 4,024,100.65
  4. Step 4: Simplify right side
    14,661,668.65x = 88,500,045,516,824.44
  5. Step 5: Solve for x
    x = 88,500,045,516,824.44/14,661,668.65
  6. Step 6: Final answer
    x = 6,036,150.98

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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.