Home / 2,046,731,758.52-2,824,489,804.89-1,106,934,400.44

Finding the Fourth Proportional to 2,046,731,758.52, 2,824,489,804.89 and 1,106,934,400.44

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Solution

The fourth proportional to 2,046,731,758.52, 2,824,489,804.89 and 1,106,934,400.44 is: 1,527,569,460.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,731,758.52 : 2,824,489,804.89 = 1,106,934,400.44 : x
  2. Step 2: Convert to fraction form
    2,046,731,758.52/2,824,489,804.89 = 1,106,934,400.44/x
  3. Step 3: Cross multiply
    2,046,731,758.52x = 2,824,489,804.89 × 1,106,934,400.44
  4. Step 4: Simplify right side
    2,046,731,758.52x = 3,126,524,928,724,804,608
  5. Step 5: Solve for x
    x = 3,126,524,928,724,804,608/2,046,731,758.52
  6. Step 6: Final answer
    x = 1,527,569,460.78

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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.