Home / 4,674,997,624-6,451,699,519.20-2,588,914,552

Finding the Fourth Proportional to 4,674,997,624, 6,451,699,519.20 and 2,588,914,552

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Solution

The fourth proportional to 4,674,997,624, 6,451,699,519.20 and 2,588,914,552 is: 3,572,814,387.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,674,997,624 : 6,451,699,519.20 = 2,588,914,552 : x
  2. Step 2: Convert to fraction form
    4,674,997,624/6,451,699,519.20 = 2,588,914,552/x
  3. Step 3: Cross multiply
    4,674,997,624x = 6,451,699,519.20 × 2,588,914,552
  4. Step 4: Simplify right side
    4,674,997,624x = 16,702,898,770,388,283,392
  5. Step 5: Solve for x
    x = 16,702,898,770,388,283,392/4,674,997,624
  6. Step 6: Final answer
    x = 3,572,814,387.04

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.