Home / 2,359,873,273.20-3,539,809,909.80-1,625,209,234.80

Finding the Fourth Proportional to 2,359,873,273.20, 3,539,809,909.80 and 1,625,209,234.80

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Solution

The fourth proportional to 2,359,873,273.20, 3,539,809,909.80 and 1,625,209,234.80 is: 2,437,813,852.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,359,873,273.20 : 3,539,809,909.80 = 1,625,209,234.80 : x
  2. Step 2: Convert to fraction form
    2,359,873,273.20/3,539,809,909.80 = 1,625,209,234.80/x
  3. Step 3: Cross multiply
    2,359,873,273.20x = 3,539,809,909.80 × 1,625,209,234.80
  4. Step 4: Simplify right side
    2,359,873,273.20x = 5,752,931,754,843,514,880
  5. Step 5: Solve for x
    x = 5,752,931,754,843,514,880/2,359,873,273.20
  6. Step 6: Final answer
    x = 2,437,813,852.20

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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.