Home / 34,531,021.68-47,641,492.90-24,609,467.22

Finding the Fourth Proportional to 34,531,021.68, 47,641,492.90 and 24,609,467.22

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Solution

The fourth proportional to 34,531,021.68, 47,641,492.90 and 24,609,467.22 is: 33,952,999.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,531,021.68 : 47,641,492.90 = 24,609,467.22 : x
  2. Step 2: Convert to fraction form
    34,531,021.68/47,641,492.90 = 24,609,467.22/x
  3. Step 3: Cross multiply
    34,531,021.68x = 47,641,492.90 × 24,609,467.22
  4. Step 4: Simplify right side
    34,531,021.68x = 1,172,431,757,834,412.75
  5. Step 5: Solve for x
    x = 1,172,431,757,834,412.75/34,531,021.68
  6. Step 6: Final answer
    x = 33,952,999.38

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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.