Home / 34,531,019.69-47,641,490.15-24,609,465.23

Finding the Fourth Proportional to 34,531,019.69, 47,641,490.15 and 24,609,465.23

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Solution

The fourth proportional to 34,531,019.69, 47,641,490.15 and 24,609,465.23 is: 33,952,996.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,531,019.69 : 47,641,490.15 = 24,609,465.23 : x
  2. Step 2: Convert to fraction form
    34,531,019.69/47,641,490.15 = 24,609,465.23/x
  3. Step 3: Cross multiply
    34,531,019.69x = 47,641,490.15 × 24,609,465.23
  4. Step 4: Simplify right side
    34,531,019.69x = 1,172,431,594,990,557.75
  5. Step 5: Solve for x
    x = 1,172,431,594,990,557.75/34,531,019.69
  6. Step 6: Final answer
    x = 33,952,996.63

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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.