Home / 9,423,885.24-14,136,543.90-3,664,144.26

Finding the Fourth Proportional to 9,423,885.24, 14,136,543.90 and 3,664,144.26

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Solution

The fourth proportional to 9,423,885.24, 14,136,543.90 and 3,664,144.26 is: 5,496,494.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,423,885.24 : 14,136,543.90 = 3,664,144.26 : x
  2. Step 2: Convert to fraction form
    9,423,885.24/14,136,543.90 = 3,664,144.26/x
  3. Step 3: Cross multiply
    9,423,885.24x = 14,136,543.90 × 3,664,144.26
  4. Step 4: Simplify right side
    9,423,885.24x = 51,798,336,187,423.02
  5. Step 5: Solve for x
    x = 51,798,336,187,423.02/9,423,885.24
  6. Step 6: Final answer
    x = 5,496,494.80

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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.