Home / 11,341,417,682.05-17,012,126,522.97-3,060,291,443.65

Finding the Fourth Proportional to 11,341,417,682.05, 17,012,126,522.97 and 3,060,291,443.65

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Solution

The fourth proportional to 11,341,417,682.05, 17,012,126,522.97 and 3,060,291,443.65 is: 4,590,437,165.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,341,417,682.05 : 17,012,126,522.97 = 3,060,291,443.65 : x
  2. Step 2: Convert to fraction form
    11,341,417,682.05/17,012,126,522.97 = 3,060,291,443.65/x
  3. Step 3: Cross multiply
    11,341,417,682.05x = 17,012,126,522.97 × 3,060,291,443.65
  4. Step 4: Simplify right side
    11,341,417,682.05x = 52,062,065,236,495,491,072
  5. Step 5: Solve for x
    x = 52,062,065,236,495,491,072/11,341,417,682.05
  6. Step 6: Final answer
    x = 4,590,437,165.44

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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.