Home / 2,749,488,362.03-4,126,896,059.16-2,600,170,048.46

Finding the Fourth Proportional to 2,749,488,362.03, 4,126,896,059.16 and 2,600,170,048.46

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Solution

The fourth proportional to 2,749,488,362.03, 4,126,896,059.16 and 2,600,170,048.46 is: 3,902,773,939.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,749,488,362.03 : 4,126,896,059.16 = 2,600,170,048.46 : x
  2. Step 2: Convert to fraction form
    2,749,488,362.03/4,126,896,059.16 = 2,600,170,048.46/x
  3. Step 3: Cross multiply
    2,749,488,362.03x = 4,126,896,059.16 × 2,600,170,048.46
  4. Step 4: Simplify right side
    2,749,488,362.03x = 10,730,631,526,114,805,760
  5. Step 5: Solve for x
    x = 10,730,631,526,114,805,760/2,749,488,362.03
  6. Step 6: Final answer
    x = 3,902,773,939.44

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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.