Home / 3,406,916,070.80-5,110,374,106.20-1,468,219,302.80

Finding the Fourth Proportional to 3,406,916,070.80, 5,110,374,106.20 and 1,468,219,302.80

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Solution

The fourth proportional to 3,406,916,070.80, 5,110,374,106.20 and 1,468,219,302.80 is: 2,202,328,954.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,406,916,070.80 : 5,110,374,106.20 = 1,468,219,302.80 : x
  2. Step 2: Convert to fraction form
    3,406,916,070.80/5,110,374,106.20 = 1,468,219,302.80/x
  3. Step 3: Cross multiply
    3,406,916,070.80x = 5,110,374,106.20 × 1,468,219,302.80
  4. Step 4: Simplify right side
    3,406,916,070.80x = 7,503,149,907,252,136,960
  5. Step 5: Solve for x
    x = 7,503,149,907,252,136,960/3,406,916,070.80
  6. Step 6: Final answer
    x = 2,202,328,954.20

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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.