Home / 3,459,303,600.18-4,773,815,197.42-1,873,359,265.88

Finding the Fourth Proportional to 3,459,303,600.18, 4,773,815,197.42 and 1,873,359,265.88

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Solution

The fourth proportional to 3,459,303,600.18, 4,773,815,197.42 and 1,873,359,265.88 is: 2,585,222,914.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,459,303,600.18 : 4,773,815,197.42 = 1,873,359,265.88 : x
  2. Step 2: Convert to fraction form
    3,459,303,600.18/4,773,815,197.42 = 1,873,359,265.88/x
  3. Step 3: Cross multiply
    3,459,303,600.18x = 4,773,815,197.42 × 1,873,359,265.88
  4. Step 4: Simplify right side
    3,459,303,600.18x = 8,943,070,933,685,519,360
  5. Step 5: Solve for x
    x = 8,943,070,933,685,519,360/3,459,303,600.18
  6. Step 6: Final answer
    x = 2,585,222,914.01

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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.