Home / 9,453,813.95-14,179,846.13-2,630,490.59

Finding the Fourth Proportional to 9,453,813.95, 14,179,846.13 and 2,630,490.59

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Solution

The fourth proportional to 9,453,813.95, 14,179,846.13 and 2,630,490.59 is: 3,945,492.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,453,813.95 : 14,179,846.13 = 2,630,490.59 : x
  2. Step 2: Convert to fraction form
    9,453,813.95/14,179,846.13 = 2,630,490.59/x
  3. Step 3: Cross multiply
    9,453,813.95x = 14,179,846.13 × 2,630,490.59
  4. Step 4: Simplify right side
    9,453,813.95x = 37,299,951,844,774.41
  5. Step 5: Solve for x
    x = 37,299,951,844,774.41/9,453,813.95
  6. Step 6: Final answer
    x = 3,945,492.48

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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.