Home / 3,266,351,371,707.60-4,507,541,962,449.30-1,783,165,043,444.40

Finding the Fourth Proportional to 3,266,351,371,707.60, 4,507,541,962,449.30 and 1,783,165,043,444.40

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Solution

The fourth proportional to 3,266,351,371,707.60, 4,507,541,962,449.30 and 1,783,165,043,444.40 is: 2,460,755,241,741.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,266,351,371,707.60 : 4,507,541,962,449.30 = 1,783,165,043,444.40 : x
  2. Step 2: Convert to fraction form
    3,266,351,371,707.60/4,507,541,962,449.30 = 1,783,165,043,444.40/x
  3. Step 3: Cross multiply
    3,266,351,371,707.60x = 4,507,541,962,449.30 × 1,783,165,043,444.40
  4. Step 4: Simplify right side
    3,266,351,371,707.60x = 8,037,691,259,298,361,766,838,272
  5. Step 5: Solve for x
    x = 8,037,691,259,298,361,766,838,272/3,266,351,371,707.60
  6. Step 6: Final answer
    x = 2,460,755,241,741.30

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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.