Home / 3,394,127,008.73-4,684,303,032.48-2,055,977,835.50

Finding the Fourth Proportional to 3,394,127,008.73, 4,684,303,032.48 and 2,055,977,835.50

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Solution

The fourth proportional to 3,394,127,008.73, 4,684,303,032.48 and 2,055,977,835.50 is: 2,837,496,412.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,394,127,008.73 : 4,684,303,032.48 = 2,055,977,835.50 : x
  2. Step 2: Convert to fraction form
    3,394,127,008.73/4,684,303,032.48 = 2,055,977,835.50/x
  3. Step 3: Cross multiply
    3,394,127,008.73x = 4,684,303,032.48 × 2,055,977,835.50
  4. Step 4: Simplify right side
    3,394,127,008.73x = 9,630,823,209,520,893,952
  5. Step 5: Solve for x
    x = 9,630,823,209,520,893,952/3,394,127,008.73
  6. Step 6: Final answer
    x = 2,837,496,412.12

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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.