Home / 3,027,830,706.63-4,541,715,752.99-957,552,821.19

Finding the Fourth Proportional to 3,027,830,706.63, 4,541,715,752.99 and 957,552,821.19

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Solution

The fourth proportional to 3,027,830,706.63, 4,541,715,752.99 and 957,552,821.19 is: 1,436,319,647.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,027,830,706.63 : 4,541,715,752.99 = 957,552,821.19 : x
  2. Step 2: Convert to fraction form
    3,027,830,706.63/4,541,715,752.99 = 957,552,821.19/x
  3. Step 3: Cross multiply
    3,027,830,706.63x = 4,541,715,752.99 × 957,552,821.19
  4. Step 4: Simplify right side
    3,027,830,706.63x = 4,348,932,732,313,851,904
  5. Step 5: Solve for x
    x = 4,348,932,732,313,851,904/3,027,830,706.63
  6. Step 6: Final answer
    x = 1,436,319,647.20

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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.