Home / 3,353,357,247,623.10-4,627,633,010,632.20-1,811,854,631,034.50

Finding the Fourth Proportional to 3,353,357,247,623.10, 4,627,633,010,632.20 and 1,811,854,631,034.50

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Solution

The fourth proportional to 3,353,357,247,623.10, 4,627,633,010,632.20 and 1,811,854,631,034.50 is: 2,500,359,395,643.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,353,357,247,623.10 : 4,627,633,010,632.20 = 1,811,854,631,034.50 : x
  2. Step 2: Convert to fraction form
    3,353,357,247,623.10/4,627,633,010,632.20 = 1,811,854,631,034.50/x
  3. Step 3: Cross multiply
    3,353,357,247,623.10x = 4,627,633,010,632.20 × 1,811,854,631,034.50
  4. Step 4: Simplify right side
    3,353,357,247,623.10x = 8,384,598,301,042,077,912,268,800
  5. Step 5: Solve for x
    x = 8,384,598,301,042,077,912,268,800/3,353,357,247,623.10
  6. Step 6: Final answer
    x = 2,500,359,395,643.03

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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.