Home / 49,770,104.40-74,688,334.20-22,829,893.20

Finding the Fourth Proportional to 49,770,104.40, 74,688,334.20 and 22,829,893.20

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Solution

The fourth proportional to 49,770,104.40, 74,688,334.20 and 22,829,893.20 is: 34,260,058.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,770,104.40 : 74,688,334.20 = 22,829,893.20 : x
  2. Step 2: Convert to fraction form
    49,770,104.40/74,688,334.20 = 22,829,893.20/x
  3. Step 3: Cross multiply
    49,770,104.40x = 74,688,334.20 × 22,829,893.20
  4. Step 4: Simplify right side
    49,770,104.40x = 1,705,126,693,071,907.50
  5. Step 5: Solve for x
    x = 1,705,126,693,071,907.50/49,770,104.40
  6. Step 6: Final answer
    x = 34,260,058.60

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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.