Home / 4,551,877,334.40-6,824,414,779.20-2,483,934,115.20

Finding the Fourth Proportional to 4,551,877,334.40, 6,824,414,779.20 and 2,483,934,115.20

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Solution

The fourth proportional to 4,551,877,334.40, 6,824,414,779.20 and 2,483,934,115.20 is: 3,724,045,144.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,551,877,334.40 : 6,824,414,779.20 = 2,483,934,115.20 : x
  2. Step 2: Convert to fraction form
    4,551,877,334.40/6,824,414,779.20 = 2,483,934,115.20/x
  3. Step 3: Cross multiply
    4,551,877,334.40x = 6,824,414,779.20 × 2,483,934,115.20
  4. Step 4: Simplify right side
    4,551,877,334.40x = 16,951,396,686,329,954,304
  5. Step 5: Solve for x
    x = 16,951,396,686,329,954,304/4,551,877,334.40
  6. Step 6: Final answer
    x = 3,724,045,144.68

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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.