Home / 9,689,211,377.46-14,533,817,049.77-2,328,222,086.46

Finding the Fourth Proportional to 9,689,211,377.46, 14,533,817,049.77 and 2,328,222,086.46

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Solution

The fourth proportional to 9,689,211,377.46, 14,533,817,049.77 and 2,328,222,086.46 is: 3,492,333,125.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,689,211,377.46 : 14,533,817,049.77 = 2,328,222,086.46 : x
  2. Step 2: Convert to fraction form
    9,689,211,377.46/14,533,817,049.77 = 2,328,222,086.46/x
  3. Step 3: Cross multiply
    9,689,211,377.46x = 14,533,817,049.77 × 2,328,222,086.46
  4. Step 4: Simplify right side
    9,689,211,377.46x = 33,837,953,855,831,789,568
  5. Step 5: Solve for x
    x = 33,837,953,855,831,789,568/9,689,211,377.46
  6. Step 6: Final answer
    x = 3,492,333,125.74

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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.