Home / 34,048,531.19-51,072,460.02-15,599,242.73

Finding the Fourth Proportional to 34,048,531.19, 51,072,460.02 and 15,599,242.73

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Solution

The fourth proportional to 34,048,531.19, 51,072,460.02 and 15,599,242.73 is: 23,398,709.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,048,531.19 : 51,072,460.02 = 15,599,242.73 : x
  2. Step 2: Convert to fraction form
    34,048,531.19/51,072,460.02 = 15,599,242.73/x
  3. Step 3: Cross multiply
    34,048,531.19x = 51,072,460.02 × 15,599,242.73
  4. Step 4: Simplify right side
    34,048,531.19x = 796,691,700,414,838.38
  5. Step 5: Solve for x
    x = 796,691,700,414,838.38/34,048,531.19
  6. Step 6: Final answer
    x = 23,398,709.80

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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.