Home / 10,453,444,751.03-14,425,571,330.30-5,695,760,007.95

Finding the Fourth Proportional to 10,453,444,751.03, 14,425,571,330.30 and 5,695,760,007.95

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Solution

The fourth proportional to 10,453,444,751.03, 14,425,571,330.30 and 5,695,760,007.95 is: 7,860,049,412.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,453,444,751.03 : 14,425,571,330.30 = 5,695,760,007.95 : x
  2. Step 2: Convert to fraction form
    10,453,444,751.03/14,425,571,330.30 = 5,695,760,007.95/x
  3. Step 3: Cross multiply
    10,453,444,751.03x = 14,425,571,330.30 × 5,695,760,007.95
  4. Step 4: Simplify right side
    10,453,444,751.03x = 82,164,592,274,924,339,200
  5. Step 5: Solve for x
    x = 82,164,592,274,924,339,200/10,453,444,751.03
  6. Step 6: Final answer
    x = 7,860,049,412.59

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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.