Home / 44,152,353.06-66,228,830.91-16,851,283.62

Finding the Fourth Proportional to 44,152,353.06, 66,228,830.91 and 16,851,283.62

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Solution

The fourth proportional to 44,152,353.06, 66,228,830.91 and 16,851,283.62 is: 25,277,040.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,152,353.06 : 66,228,830.91 = 16,851,283.62 : x
  2. Step 2: Convert to fraction form
    44,152,353.06/66,228,830.91 = 16,851,283.62/x
  3. Step 3: Cross multiply
    44,152,353.06x = 66,228,830.91 × 16,851,283.62
  4. Step 4: Simplify right side
    44,152,353.06x = 1,116,040,813,485,432.75
  5. Step 5: Solve for x
    x = 1,116,040,813,485,432.75/44,152,353.06
  6. Step 6: Final answer
    x = 25,277,040.43

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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.