Home / 24,824,861.55-37,237,292.33-7,785,507.15

Finding the Fourth Proportional to 24,824,861.55, 37,237,292.33 and 7,785,507.15

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Solution

The fourth proportional to 24,824,861.55, 37,237,292.33 and 7,785,507.15 is: 11,678,260.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,824,861.55 : 37,237,292.33 = 7,785,507.15 : x
  2. Step 2: Convert to fraction form
    24,824,861.55/37,237,292.33 = 7,785,507.15/x
  3. Step 3: Cross multiply
    24,824,861.55x = 37,237,292.33 × 7,785,507.15
  4. Step 4: Simplify right side
    24,824,861.55x = 289,911,205,642,927.69
  5. Step 5: Solve for x
    x = 289,911,205,642,927.69/24,824,861.55
  6. Step 6: Final answer
    x = 11,678,260.73

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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.