Home / 3,234,349,024.68-4,463,401,661.10-1,749,237,150

Finding the Fourth Proportional to 3,234,349,024.68, 4,463,401,661.10 and 1,749,237,150

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Solution

The fourth proportional to 3,234,349,024.68, 4,463,401,661.10 and 1,749,237,150 is: 2,413,947,270.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,234,349,024.68 : 4,463,401,661.10 = 1,749,237,150 : x
  2. Step 2: Convert to fraction form
    3,234,349,024.68/4,463,401,661.10 = 1,749,237,150/x
  3. Step 3: Cross multiply
    3,234,349,024.68x = 4,463,401,661.10 × 1,749,237,150
  4. Step 4: Simplify right side
    3,234,349,024.68x = 7,807,548,000,967,830,528
  5. Step 5: Solve for x
    x = 7,807,548,000,967,830,528/3,234,349,024.68
  6. Step 6: Final answer
    x = 2,413,947,270.81

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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.