Home / 3,883,744,225.60-5,826,183,208.80-1,263,102,366.40

Finding the Fourth Proportional to 3,883,744,225.60, 5,826,183,208.80 and 1,263,102,366.40

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Solution

The fourth proportional to 3,883,744,225.60, 5,826,183,208.80 and 1,263,102,366.40 is: 1,894,837,911.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,883,744,225.60 : 5,826,183,208.80 = 1,263,102,366.40 : x
  2. Step 2: Convert to fraction form
    3,883,744,225.60/5,826,183,208.80 = 1,263,102,366.40/x
  3. Step 3: Cross multiply
    3,883,744,225.60x = 5,826,183,208.80 × 1,263,102,366.40
  4. Step 4: Simplify right side
    3,883,744,225.60x = 7,359,065,798,115,225,600
  5. Step 5: Solve for x
    x = 7,359,065,798,115,225,600/3,883,744,225.60
  6. Step 6: Final answer
    x = 1,894,837,911.73

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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.