Home / 3,361,043,583.30-5,041,565,374.95-1,708,049,496.90

Finding the Fourth Proportional to 3,361,043,583.30, 5,041,565,374.95 and 1,708,049,496.90

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Solution

The fourth proportional to 3,361,043,583.30, 5,041,565,374.95 and 1,708,049,496.90 is: 2,562,074,245.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,361,043,583.30 : 5,041,565,374.95 = 1,708,049,496.90 : x
  2. Step 2: Convert to fraction form
    3,361,043,583.30/5,041,565,374.95 = 1,708,049,496.90/x
  3. Step 3: Cross multiply
    3,361,043,583.30x = 5,041,565,374.95 × 1,708,049,496.90
  4. Step 4: Simplify right side
    3,361,043,583.30x = 8,611,243,202,271,807,488
  5. Step 5: Solve for x
    x = 8,611,243,202,271,807,488/3,361,043,583.30
  6. Step 6: Final answer
    x = 2,562,074,245.35

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.