Home / 44,114,558.40-66,171,837.60-22,541,990.40

Finding the Fourth Proportional to 44,114,558.40, 66,171,837.60 and 22,541,990.40

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Solution

The fourth proportional to 44,114,558.40, 66,171,837.60 and 22,541,990.40 is: 33,812,985.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,114,558.40 : 66,171,837.60 = 22,541,990.40 : x
  2. Step 2: Convert to fraction form
    44,114,558.40/66,171,837.60 = 22,541,990.40/x
  3. Step 3: Cross multiply
    44,114,558.40x = 66,171,837.60 × 22,541,990.40
  4. Step 4: Simplify right side
    44,114,558.40x = 1,491,644,927,929,559
  5. Step 5: Solve for x
    x = 1,491,644,927,929,559/44,114,558.40
  6. Step 6: Final answer
    x = 33,812,985.60

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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.