Home / 4,403,089.32-6,076,307.26-2,469,308.38

Finding the Fourth Proportional to 4,403,089.32, 6,076,307.26 and 2,469,308.38

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Solution

The fourth proportional to 4,403,089.32, 6,076,307.26 and 2,469,308.38 is: 3,407,670.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403,089.32 : 6,076,307.26 = 2,469,308.38 : x
  2. Step 2: Convert to fraction form
    4,403,089.32/6,076,307.26 = 2,469,308.38/x
  3. Step 3: Cross multiply
    4,403,089.32x = 6,076,307.26 × 2,469,308.38
  4. Step 4: Simplify right side
    4,403,089.32x = 15,004,276,436,572.84
  5. Step 5: Solve for x
    x = 15,004,276,436,572.84/4,403,089.32
  6. Step 6: Final answer
    x = 3,407,670.24

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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.