Home / 4,563,772,495.14-6,298,001,266.75-2,556,621,758.42

Finding the Fourth Proportional to 4,563,772,495.14, 6,298,001,266.75 and 2,556,621,758.42

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Solution

The fourth proportional to 4,563,772,495.14, 6,298,001,266.75 and 2,556,621,758.42 is: 3,528,135,350.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,772,495.14 : 6,298,001,266.75 = 2,556,621,758.42 : x
  2. Step 2: Convert to fraction form
    4,563,772,495.14/6,298,001,266.75 = 2,556,621,758.42/x
  3. Step 3: Cross multiply
    4,563,772,495.14x = 6,298,001,266.75 × 2,556,621,758.42
  4. Step 4: Simplify right side
    4,563,772,495.14x = 16,101,607,073,145,618,432
  5. Step 5: Solve for x
    x = 16,101,607,073,145,618,432/4,563,772,495.14
  6. Step 6: Final answer
    x = 3,528,135,350.80

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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.