Home / 4,682,187,140,900.70-6,460,894,213,046.40-2,598,896,621,017.80

Finding the Fourth Proportional to 4,682,187,140,900.70, 6,460,894,213,046.40 and 2,598,896,621,017.80

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Solution

The fourth proportional to 4,682,187,140,900.70, 6,460,894,213,046.40 and 2,598,896,621,017.80 is: 3,586,186,462,382.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,682,187,140,900.70 : 6,460,894,213,046.40 = 2,598,896,621,017.80 : x
  2. Step 2: Convert to fraction form
    4,682,187,140,900.70/6,460,894,213,046.40 = 2,598,896,621,017.80/x
  3. Step 3: Cross multiply
    4,682,187,140,900.70x = 6,460,894,213,046.40 × 2,598,896,621,017.80
  4. Step 4: Simplify right side
    4,682,187,140,900.70x = 16,791,196,139,039,747,494,379,520
  5. Step 5: Solve for x
    x = 16,791,196,139,039,747,494,379,520/4,682,187,140,900.70
  6. Step 6: Final answer
    x = 3,586,186,462,382.55

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.