Home / 1,749,179,582.28-2,401,018,907.90-1,546,501,270.91

Finding the Fourth Proportional to 1,749,179,582.28, 2,401,018,907.90 and 1,546,501,270.91

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Solution

The fourth proportional to 1,749,179,582.28, 2,401,018,907.90 and 1,546,501,270.91 is: 2,122,811,648.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,749,179,582.28 : 2,401,018,907.90 = 1,546,501,270.91 : x
  2. Step 2: Convert to fraction form
    1,749,179,582.28/2,401,018,907.90 = 1,546,501,270.91/x
  3. Step 3: Cross multiply
    1,749,179,582.28x = 2,401,018,907.90 × 1,546,501,270.91
  4. Step 4: Simplify right side
    1,749,179,582.28x = 3,713,178,792,534,427,136
  5. Step 5: Solve for x
    x = 3,713,178,792,534,427,136/1,749,179,582.28
  6. Step 6: Final answer
    x = 2,122,811,648.47

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.