Home / 2,701,318,955.82-4,049,169,188.49-1,044,364,299.90

Finding the Fourth Proportional to 2,701,318,955.82, 4,049,169,188.49 and 1,044,364,299.90

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Solution

The fourth proportional to 2,701,318,955.82, 4,049,169,188.49 and 1,044,364,299.90 is: 1,565,460,359.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,701,318,955.82 : 4,049,169,188.49 = 1,044,364,299.90 : x
  2. Step 2: Convert to fraction form
    2,701,318,955.82/4,049,169,188.49 = 1,044,364,299.90/x
  3. Step 3: Cross multiply
    2,701,318,955.82x = 4,049,169,188.49 × 1,044,364,299.90
  4. Step 4: Simplify right side
    2,701,318,955.82x = 4,228,807,744,714,009,600
  5. Step 5: Solve for x
    x = 4,228,807,744,714,009,600/2,701,318,955.82
  6. Step 6: Final answer
    x = 1,565,460,359.87

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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.