Home / 3,024,366,909.60-4,529,747,919.60-1,799,926,845.60

Finding the Fourth Proportional to 3,024,366,909.60, 4,529,747,919.60 and 1,799,926,845.60

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Solution

The fourth proportional to 3,024,366,909.60, 4,529,747,919.60 and 1,799,926,845.60 is: 2,695,841,849.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,366,909.60 : 4,529,747,919.60 = 1,799,926,845.60 : x
  2. Step 2: Convert to fraction form
    3,024,366,909.60/4,529,747,919.60 = 1,799,926,845.60/x
  3. Step 3: Cross multiply
    3,024,366,909.60x = 4,529,747,919.60 × 1,799,926,845.60
  4. Step 4: Simplify right side
    3,024,366,909.60x = 8,153,214,884,288,790,528
  5. Step 5: Solve for x
    x = 8,153,214,884,288,790,528/3,024,366,909.60
  6. Step 6: Final answer
    x = 2,695,841,849.88

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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.