Home / 23,531,136.99-35,298,738.71-6,491,809.93

Finding the Fourth Proportional to 23,531,136.99, 35,298,738.71 and 6,491,809.93

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Solution

The fourth proportional to 23,531,136.99, 35,298,738.71 and 6,491,809.93 is: 9,738,275.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,531,136.99 : 35,298,738.71 = 6,491,809.93 : x
  2. Step 2: Convert to fraction form
    23,531,136.99/35,298,738.71 = 6,491,809.93/x
  3. Step 3: Cross multiply
    23,531,136.99x = 35,298,738.71 × 6,491,809.93
  4. Step 4: Simplify right side
    23,531,136.99x = 229,152,702,353,723.16
  5. Step 5: Solve for x
    x = 229,152,702,353,723.16/23,531,136.99
  6. Step 6: Final answer
    x = 9,738,275.82

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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.