Home / 2,017,893,602.70-3,026,840,404.05-1,494,875,942.55

Finding the Fourth Proportional to 2,017,893,602.70, 3,026,840,404.05 and 1,494,875,942.55

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Solution

The fourth proportional to 2,017,893,602.70, 3,026,840,404.05 and 1,494,875,942.55 is: 2,242,313,913.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,017,893,602.70 : 3,026,840,404.05 = 1,494,875,942.55 : x
  2. Step 2: Convert to fraction form
    2,017,893,602.70/3,026,840,404.05 = 1,494,875,942.55/x
  3. Step 3: Cross multiply
    2,017,893,602.70x = 3,026,840,404.05 × 1,494,875,942.55
  4. Step 4: Simplify right side
    2,017,893,602.70x = 4,524,750,901,952,666,624
  5. Step 5: Solve for x
    x = 4,524,750,901,952,666,624/2,017,893,602.70
  6. Step 6: Final answer
    x = 2,242,313,913.83

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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.