Home / 25,813,466.88-35,622,394.56-14,211,234.24

Finding the Fourth Proportional to 25,813,466.88, 35,622,394.56 and 14,211,234.24

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Solution

The fourth proportional to 25,813,466.88, 35,622,394.56 and 14,211,234.24 is: 19,611,398.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,813,466.88 : 35,622,394.56 = 14,211,234.24 : x
  2. Step 2: Convert to fraction form
    25,813,466.88/35,622,394.56 = 14,211,234.24/x
  3. Step 3: Cross multiply
    25,813,466.88x = 35,622,394.56 × 14,211,234.24
  4. Step 4: Simplify right side
    25,813,466.88x = 506,238,193,281,861.75
  5. Step 5: Solve for x
    x = 506,238,193,281,861.75/25,813,466.88
  6. Step 6: Final answer
    x = 19,611,398.80

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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.