Home / 9,783,518,483.66-14,674,178,739.29-2,702,008,090.52

Finding the Fourth Proportional to 9,783,518,483.66, 14,674,178,739.29 and 2,702,008,090.52

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Solution

The fourth proportional to 9,783,518,483.66, 14,674,178,739.29 and 2,702,008,090.52 is: 4,052,708,618.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,783,518,483.66 : 14,674,178,739.29 = 2,702,008,090.52 : x
  2. Step 2: Convert to fraction form
    9,783,518,483.66/14,674,178,739.29 = 2,702,008,090.52/x
  3. Step 3: Cross multiply
    9,783,518,483.66x = 14,674,178,739.29 × 2,702,008,090.52
  4. Step 4: Simplify right side
    9,783,518,483.66x = 39,649,749,675,230,183,424
  5. Step 5: Solve for x
    x = 39,649,749,675,230,183,424/9,783,518,483.66
  6. Step 6: Final answer
    x = 4,052,708,618.22

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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.