Home / 264,063,108.54-364,388,803.30-146,579,185.34

Finding the Fourth Proportional to 264,063,108.54, 364,388,803.30 and 146,579,185.34

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Solution

The fourth proportional to 264,063,108.54, 364,388,803.30 and 146,579,185.34 is: 202,269,125.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,063,108.54 : 364,388,803.30 = 146,579,185.34 : x
  2. Step 2: Convert to fraction form
    264,063,108.54/364,388,803.30 = 146,579,185.34/x
  3. Step 3: Cross multiply
    264,063,108.54x = 364,388,803.30 × 146,579,185.34
  4. Step 4: Simplify right side
    264,063,108.54x = 53,411,813,934,731,504
  5. Step 5: Solve for x
    x = 53,411,813,934,731,504/264,063,108.54
  6. Step 6: Final answer
    x = 202,269,125.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.