Home / 9,783,518,488.54-14,674,178,746.60-2,702,008,095.39

Finding the Fourth Proportional to 9,783,518,488.54, 14,674,178,746.60 and 2,702,008,095.39

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Solution

The fourth proportional to 9,783,518,488.54, 14,674,178,746.60 and 2,702,008,095.39 is: 4,052,708,625.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,783,518,488.54 : 14,674,178,746.60 = 2,702,008,095.39 : x
  2. Step 2: Convert to fraction form
    9,783,518,488.54/14,674,178,746.60 = 2,702,008,095.39/x
  3. Step 3: Cross multiply
    9,783,518,488.54x = 14,674,178,746.60 × 2,702,008,095.39
  4. Step 4: Simplify right side
    9,783,518,488.54x = 39,649,749,766,504,972,288
  5. Step 5: Solve for x
    x = 39,649,749,766,504,972,288/9,783,518,488.54
  6. Step 6: Final answer
    x = 4,052,708,625.53

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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.