Home / 5,365,870,477.70-8,044,018,810.95-2,093,558,605.70

Finding the Fourth Proportional to 5,365,870,477.70, 8,044,018,810.95 and 2,093,558,605.70

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Solution

The fourth proportional to 5,365,870,477.70, 8,044,018,810.95 and 2,093,558,605.70 is: 3,138,470,240.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,365,870,477.70 : 8,044,018,810.95 = 2,093,558,605.70 : x
  2. Step 2: Convert to fraction form
    5,365,870,477.70/8,044,018,810.95 = 2,093,558,605.70/x
  3. Step 3: Cross multiply
    5,365,870,477.70x = 8,044,018,810.95 × 2,093,558,605.70
  4. Step 4: Simplify right side
    5,365,870,477.70x = 16,840,624,806,077,052,928
  5. Step 5: Solve for x
    x = 16,840,624,806,077,052,928/5,365,870,477.70
  6. Step 6: Final answer
    x = 3,138,470,240.02

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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.