Home / 2,996,087,604.48-4,495,906,836-1,669,226,239.44

Finding the Fourth Proportional to 2,996,087,604.48, 4,495,906,836 and 1,669,226,239.44

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Solution

The fourth proportional to 2,996,087,604.48, 4,495,906,836 and 1,669,226,239.44 is: 2,504,828,513.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,996,087,604.48 : 4,495,906,836 = 1,669,226,239.44 : x
  2. Step 2: Convert to fraction form
    2,996,087,604.48/4,495,906,836 = 1,669,226,239.44/x
  3. Step 3: Cross multiply
    2,996,087,604.48x = 4,495,906,836 × 1,669,226,239.44
  4. Step 4: Simplify right side
    2,996,087,604.48x = 7,504,685,660,728,868,864
  5. Step 5: Solve for x
    x = 7,504,685,660,728,868,864/2,996,087,604.48
  6. Step 6: Final answer
    x = 2,504,828,513.53

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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.