Home / 2,818,317,278,353.40-4,225,745,807,035.80-1,095,253,735,403

Finding the Fourth Proportional to 2,818,317,278,353.40, 4,225,745,807,035.80 and 1,095,253,735,403

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Solution

The fourth proportional to 2,818,317,278,353.40, 4,225,745,807,035.80 and 1,095,253,735,403 is: 1,642,208,248,009.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,818,317,278,353.40 : 4,225,745,807,035.80 = 1,095,253,735,403 : x
  2. Step 2: Convert to fraction form
    2,818,317,278,353.40/4,225,745,807,035.80 = 1,095,253,735,403/x
  3. Step 3: Cross multiply
    2,818,317,278,353.40x = 4,225,745,807,035.80 × 1,095,253,735,403
  4. Step 4: Simplify right side
    2,818,317,278,353.40x = 4,628,263,880,019,524,810,964,992
  5. Step 5: Solve for x
    x = 4,628,263,880,019,524,810,964,992/2,818,317,278,353.40
  6. Step 6: Final answer
    x = 1,642,208,248,009.46

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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.