Home / 606,461,633,494.10-909,748,373,129.90-198,050,147,369.62

Finding the Fourth Proportional to 606,461,633,494.10, 909,748,373,129.90 and 198,050,147,369.62

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Solution

The fourth proportional to 606,461,633,494.10, 909,748,373,129.90 and 198,050,147,369.62 is: 297,093,483,605.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    606,461,633,494.10 : 909,748,373,129.90 = 198,050,147,369.62 : x
  2. Step 2: Convert to fraction form
    606,461,633,494.10/909,748,373,129.90 = 198,050,147,369.62/x
  3. Step 3: Cross multiply
    606,461,633,494.10x = 909,748,373,129.90 × 198,050,147,369.62
  4. Step 4: Simplify right side
    606,461,633,494.10x = 180,175,799,367,648,740,900,864
  5. Step 5: Solve for x
    x = 180,175,799,367,648,740,900,864/606,461,633,494.10
  6. Step 6: Final answer
    x = 297,093,483,605.18

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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.