Home / 3,394,127,010.60-4,684,303,035.14-2,055,977,837.37

Finding the Fourth Proportional to 3,394,127,010.60, 4,684,303,035.14 and 2,055,977,837.37

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Solution

The fourth proportional to 3,394,127,010.60, 4,684,303,035.14 and 2,055,977,837.37 is: 2,837,496,414.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,394,127,010.60 : 4,684,303,035.14 = 2,055,977,837.37 : x
  2. Step 2: Convert to fraction form
    3,394,127,010.60/4,684,303,035.14 = 2,055,977,837.37/x
  3. Step 3: Cross multiply
    3,394,127,010.60x = 4,684,303,035.14 × 2,055,977,837.37
  4. Step 4: Simplify right side
    3,394,127,010.60x = 9,630,823,223,762,583,552
  5. Step 5: Solve for x
    x = 9,630,823,223,762,583,552/3,394,127,010.60
  6. Step 6: Final answer
    x = 2,837,496,414.74

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1.5x scale

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.