Home / 3,052,088,880.20-4,579,327,713.90-1,113,588,067.40

Finding the Fourth Proportional to 3,052,088,880.20, 4,579,327,713.90 and 1,113,588,067.40

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Solution

The fourth proportional to 3,052,088,880.20, 4,579,327,713.90 and 1,113,588,067.40 is: 1,670,817,888.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,052,088,880.20 : 4,579,327,713.90 = 1,113,588,067.40 : x
  2. Step 2: Convert to fraction form
    3,052,088,880.20/4,579,327,713.90 = 1,113,588,067.40/x
  3. Step 3: Cross multiply
    3,052,088,880.20x = 4,579,327,713.90 × 1,113,588,067.40
  4. Step 4: Simplify right side
    3,052,088,880.20x = 5,099,484,698,913,161,216
  5. Step 5: Solve for x
    x = 5,099,484,698,913,161,216/3,052,088,880.20
  6. Step 6: Final answer
    x = 1,670,817,888.69

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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.