Home / 3,052,088,900.70-4,579,327,744.65-1,113,588,087.90

Finding the Fourth Proportional to 3,052,088,900.70, 4,579,327,744.65 and 1,113,588,087.90

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Solution

The fourth proportional to 3,052,088,900.70, 4,579,327,744.65 and 1,113,588,087.90 is: 1,670,817,919.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,052,088,900.70 : 4,579,327,744.65 = 1,113,588,087.90 : x
  2. Step 2: Convert to fraction form
    3,052,088,900.70/4,579,327,744.65 = 1,113,588,087.90/x
  3. Step 3: Cross multiply
    3,052,088,900.70x = 4,579,327,744.65 × 1,113,588,087.90
  4. Step 4: Simplify right side
    3,052,088,900.70x = 5,099,484,827,032,212,480
  5. Step 5: Solve for x
    x = 5,099,484,827,032,212,480/3,052,088,900.70
  6. Step 6: Final answer
    x = 1,670,817,919.45

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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.