Home / 2,397,442,826,797.80-3,596,375,649,085.90-676,406,226,226.80

Finding the Fourth Proportional to 2,397,442,826,797.80, 3,596,375,649,085.90 and 676,406,226,226.80

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Solution

The fourth proportional to 2,397,442,826,797.80, 3,596,375,649,085.90 and 676,406,226,226.80 is: 1,014,668,985,512.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,397,442,826,797.80 : 3,596,375,649,085.90 = 676,406,226,226.80 : x
  2. Step 2: Convert to fraction form
    2,397,442,826,797.80/3,596,375,649,085.90 = 676,406,226,226.80/x
  3. Step 3: Cross multiply
    2,397,442,826,797.80x = 3,596,375,649,085.90 × 676,406,226,226.80
  4. Step 4: Simplify right side
    2,397,442,826,797.80x = 2,432,610,880,892,151,837,753,344
  5. Step 5: Solve for x
    x = 2,432,610,880,892,151,837,753,344/2,397,442,826,797.80
  6. Step 6: Final answer
    x = 1,014,668,985,512.92

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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.