Home / 8,710,270,324,377-12,020,111,899,623-4,755,106,782,343.70

Finding the Fourth Proportional to 8,710,270,324,377, 12,020,111,899,623 and 4,755,106,782,343.70

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Solution

The fourth proportional to 8,710,270,324,377, 12,020,111,899,623 and 4,755,106,782,343.70 is: 6,562,013,977,736.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,710,270,324,377 : 12,020,111,899,623 = 4,755,106,782,343.70 : x
  2. Step 2: Convert to fraction form
    8,710,270,324,377/12,020,111,899,623 = 4,755,106,782,343.70/x
  3. Step 3: Cross multiply
    8,710,270,324,377x = 12,020,111,899,623 × 4,755,106,782,343.70
  4. Step 4: Simplify right side
    8,710,270,324,377x = 57,156,915,618,427,548,624,486,400
  5. Step 5: Solve for x
    x = 57,156,915,618,427,548,624,486,400/8,710,270,324,377
  6. Step 6: Final answer
    x = 6,562,013,977,736.76

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Double scale
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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.