Home / 4,045,376,066.40-6,057,860,432.40-3,229,082,690.40

Finding the Fourth Proportional to 4,045,376,066.40, 6,057,860,432.40 and 3,229,082,690.40

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Solution

The fourth proportional to 4,045,376,066.40, 6,057,860,432.40 and 3,229,082,690.40 is: 4,835,479,308.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,045,376,066.40 : 6,057,860,432.40 = 3,229,082,690.40 : x
  2. Step 2: Convert to fraction form
    4,045,376,066.40/6,057,860,432.40 = 3,229,082,690.40/x
  3. Step 3: Cross multiply
    4,045,376,066.40x = 6,057,860,432.40 × 3,229,082,690.40
  4. Step 4: Simplify right side
    4,045,376,066.40x = 19,561,332,263,121,899,520
  5. Step 5: Solve for x
    x = 19,561,332,263,121,899,520/4,045,376,066.40
  6. Step 6: Final answer
    x = 4,835,479,308.24

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1.5x scale

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.