Home / 5,308,177,069,596.30-7,962,625,179,176.20-1,865,655,217,326.60

Finding the Fourth Proportional to 5,308,177,069,596.30, 7,962,625,179,176.20 and 1,865,655,217,326.60

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Solution

The fourth proportional to 5,308,177,069,596.30, 7,962,625,179,176.20 and 1,865,655,217,326.60 is: 2,798,609,205,076.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,308,177,069,596.30 : 7,962,625,179,176.20 = 1,865,655,217,326.60 : x
  2. Step 2: Convert to fraction form
    5,308,177,069,596.30/7,962,625,179,176.20 = 1,865,655,217,326.60/x
  3. Step 3: Cross multiply
    5,308,177,069,596.30x = 7,962,625,179,176.20 × 1,865,655,217,326.60
  4. Step 4: Simplify right side
    5,308,177,069,596.30x = 14,855,513,209,146,231,626,924,032
  5. Step 5: Solve for x
    x = 14,855,513,209,146,231,626,924,032/5,308,177,069,596.30
  6. Step 6: Final answer
    x = 2,798,609,205,076.13

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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.