Home / 34,048,415.40-51,072,623.10-16,132,511.40

Finding the Fourth Proportional to 34,048,415.40, 51,072,623.10 and 16,132,511.40

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Solution

The fourth proportional to 34,048,415.40, 51,072,623.10 and 16,132,511.40 is: 24,198,767.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,048,415.40 : 51,072,623.10 = 16,132,511.40 : x
  2. Step 2: Convert to fraction form
    34,048,415.40/51,072,623.10 = 16,132,511.40/x
  3. Step 3: Cross multiply
    34,048,415.40x = 51,072,623.10 × 16,132,511.40
  4. Step 4: Simplify right side
    34,048,415.40x = 823,929,674,388,653.38
  5. Step 5: Solve for x
    x = 823,929,674,388,653.38/34,048,415.40
  6. Step 6: Final answer
    x = 24,198,767.10

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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.