Home / 3,041,441,315.96-4,564,081,066.44-1,294,641,200.84

Finding the Fourth Proportional to 3,041,441,315.96, 4,564,081,066.44 and 1,294,641,200.84

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Solution

The fourth proportional to 3,041,441,315.96, 4,564,081,066.44 and 1,294,641,200.84 is: 1,942,778,695.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,041,441,315.96 : 4,564,081,066.44 = 1,294,641,200.84 : x
  2. Step 2: Convert to fraction form
    3,041,441,315.96/4,564,081,066.44 = 1,294,641,200.84/x
  3. Step 3: Cross multiply
    3,041,441,315.96x = 4,564,081,066.44 × 1,294,641,200.84
  4. Step 4: Simplify right side
    3,041,441,315.96x = 5,908,847,392,586,988,544
  5. Step 5: Solve for x
    x = 5,908,847,392,586,988,544/3,041,441,315.96
  6. Step 6: Final answer
    x = 1,942,778,695.61

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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.