Home / 5,703,044,382,696.40-8,558,085,230,839-2,642,826,579,503.80

Finding the Fourth Proportional to 5,703,044,382,696.40, 8,558,085,230,839 and 2,642,826,579,503.80

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Solution

The fourth proportional to 5,703,044,382,696.40, 8,558,085,230,839 and 2,642,826,579,503.80 is: 3,965,870,436,909.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,703,044,382,696.40 : 8,558,085,230,839 = 2,642,826,579,503.80 : x
  2. Step 2: Convert to fraction form
    5,703,044,382,696.40/8,558,085,230,839 = 2,642,826,579,503.80/x
  3. Step 3: Cross multiply
    5,703,044,382,696.40x = 8,558,085,230,839 × 2,642,826,579,503.80
  4. Step 4: Simplify right side
    5,703,044,382,696.40x = 22,617,535,117,720,220,812,181,504
  5. Step 5: Solve for x
    x = 22,617,535,117,720,220,812,181,504/5,703,044,382,696.40
  6. Step 6: Final answer
    x = 3,965,870,436,909.81

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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.