Home / 2,515,925,365,514.10-3,773,888,048,271.20-2,515,925,365,514.10

Finding the Fourth Proportional to 2,515,925,365,514.10, 3,773,888,048,271.20 and 2,515,925,365,514.10

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Solution

The fourth proportional to 2,515,925,365,514.10, 3,773,888,048,271.20 and 2,515,925,365,514.10 is: 3,773,888,048,271.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,515,925,365,514.10 : 3,773,888,048,271.20 = 2,515,925,365,514.10 : x
  2. Step 2: Convert to fraction form
    2,515,925,365,514.10/3,773,888,048,271.20 = 2,515,925,365,514.10/x
  3. Step 3: Cross multiply
    2,515,925,365,514.10x = 3,773,888,048,271.20 × 2,515,925,365,514.10
  4. Step 4: Simplify right side
    2,515,925,365,514.10x = 9,494,820,667,256,013,349,453,824
  5. Step 5: Solve for x
    x = 9,494,820,667,256,013,349,453,824/2,515,925,365,514.10
  6. Step 6: Final answer
    x = 3,773,888,048,271.20

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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.