Home / 44,539,094-66,808,641-10,919,126

Finding the Fourth Proportional to 44,539,094, 66,808,641 and 10,919,126

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Solution

The fourth proportional to 44,539,094, 66,808,641 and 10,919,126 is: 16,378,689

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,539,094 : 66,808,641 = 10,919,126 : x
  2. Step 2: Convert to fraction form
    44,539,094/66,808,641 = 10,919,126/x
  3. Step 3: Cross multiply
    44,539,094x = 66,808,641 × 10,919,126
  4. Step 4: Simplify right side
    44,539,094x = 729,491,968,967,766
  5. Step 5: Solve for x
    x = 729,491,968,967,766/44,539,094
  6. Step 6: Final answer
    x = 16,378,689

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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.