Home / 5,802,464-8,012,234.56-4,840,636

Finding the Fourth Proportional to 5,802,464, 8,012,234.56 and 4,840,636

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Solution

The fourth proportional to 5,802,464, 8,012,234.56 and 4,840,636 is: 6,684,110.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,802,464 : 8,012,234.56 = 4,840,636 : x
  2. Step 2: Convert to fraction form
    5,802,464/8,012,234.56 = 4,840,636/x
  3. Step 3: Cross multiply
    5,802,464x = 8,012,234.56 × 4,840,636
  4. Step 4: Simplify right side
    5,802,464x = 38,784,311,051,580.16
  5. Step 5: Solve for x
    x = 38,784,311,051,580.16/5,802,464
  6. Step 6: Final answer
    x = 6,684,110.59

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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.