Home / 3,093,539,285,187.50-4,269,309,847,251.80-1,793,232,149,547.20

Finding the Fourth Proportional to 3,093,539,285,187.50, 4,269,309,847,251.80 and 1,793,232,149,547.20

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Solution

The fourth proportional to 3,093,539,285,187.50, 4,269,309,847,251.80 and 1,793,232,149,547.20 is: 2,474,791,159,474.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,093,539,285,187.50 : 4,269,309,847,251.80 = 1,793,232,149,547.20 : x
  2. Step 2: Convert to fraction form
    3,093,539,285,187.50/4,269,309,847,251.80 = 1,793,232,149,547.20/x
  3. Step 3: Cross multiply
    3,093,539,285,187.50x = 4,269,309,847,251.80 × 1,793,232,149,547.20
  4. Step 4: Simplify right side
    3,093,539,285,187.50x = 7,655,863,674,470,372,485,365,760
  5. Step 5: Solve for x
    x = 7,655,863,674,470,372,485,365,760/3,093,539,285,187.50
  6. Step 6: Final answer
    x = 2,474,791,159,474.92

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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.