Home / 3,353,357,247,622.20-4,627,633,010,630.80-1,811,854,631,033.50

Finding the Fourth Proportional to 3,353,357,247,622.20, 4,627,633,010,630.80 and 1,811,854,631,033.50

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Solution

The fourth proportional to 3,353,357,247,622.20, 4,627,633,010,630.80 and 1,811,854,631,033.50 is: 2,500,359,395,641.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,353,357,247,622.20 : 4,627,633,010,630.80 = 1,811,854,631,033.50 : x
  2. Step 2: Convert to fraction form
    3,353,357,247,622.20/4,627,633,010,630.80 = 1,811,854,631,033.50/x
  3. Step 3: Cross multiply
    3,353,357,247,622.20x = 4,627,633,010,630.80 × 1,811,854,631,033.50
  4. Step 4: Simplify right side
    3,353,357,247,622.20x = 8,384,598,301,034,912,833,077,248
  5. Step 5: Solve for x
    x = 8,384,598,301,034,912,833,077,248/3,353,357,247,622.20
  6. Step 6: Final answer
    x = 2,500,359,395,641.57

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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.