Home / 5,756,759,896,811.40-8,635,139,320,855.10-2,533,427,658,146.70

Finding the Fourth Proportional to 5,756,759,896,811.40, 8,635,139,320,855.10 and 2,533,427,658,146.70

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Solution

The fourth proportional to 5,756,759,896,811.40, 8,635,139,320,855.10 and 2,533,427,658,146.70 is: 3,800,141,256,459.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,756,759,896,811.40 : 8,635,139,320,855.10 = 2,533,427,658,146.70 : x
  2. Step 2: Convert to fraction form
    5,756,759,896,811.40/8,635,139,320,855.10 = 2,533,427,658,146.70/x
  3. Step 3: Cross multiply
    5,756,759,896,811.40x = 8,635,139,320,855.10 × 2,533,427,658,146.70
  4. Step 4: Simplify right side
    5,756,759,896,811.40x = 21,876,500,787,404,420,595,843,072
  5. Step 5: Solve for x
    x = 21,876,500,787,404,420,595,843,072/5,756,759,896,811.40
  6. Step 6: Final answer
    x = 3,800,141,256,459.48

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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.