Home / 2,373,985,231.74-3,556,483,100.91-1,584,658,832.58

Finding the Fourth Proportional to 2,373,985,231.74, 3,556,483,100.91 and 1,584,658,832.58

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Solution

The fourth proportional to 2,373,985,231.74, 3,556,483,100.91 and 1,584,658,832.58 is: 2,373,987,960.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373,985,231.74 : 3,556,483,100.91 = 1,584,658,832.58 : x
  2. Step 2: Convert to fraction form
    2,373,985,231.74/3,556,483,100.91 = 1,584,658,832.58/x
  3. Step 3: Cross multiply
    2,373,985,231.74x = 3,556,483,100.91 × 1,584,658,832.58
  4. Step 4: Simplify right side
    2,373,985,231.74x = 5,635,812,358,778,537,984
  5. Step 5: Solve for x
    x = 5,635,812,358,778,537,984/2,373,985,231.74
  6. Step 6: Final answer
    x = 2,373,987,960.59

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.