Home / 224,042,114.40-335,930,461.20-116,546,690.40

Finding the Fourth Proportional to 224,042,114.40, 335,930,461.20 and 116,546,690.40

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Solution

The fourth proportional to 224,042,114.40, 335,930,461.20 and 116,546,690.40 is: 174,750,999.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,042,114.40 : 335,930,461.20 = 116,546,690.40 : x
  2. Step 2: Convert to fraction form
    224,042,114.40/335,930,461.20 = 116,546,690.40/x
  3. Step 3: Cross multiply
    224,042,114.40x = 335,930,461.20 × 116,546,690.40
  4. Step 4: Simplify right side
    224,042,114.40x = 39,151,583,457,405,616
  5. Step 5: Solve for x
    x = 39,151,583,457,405,616/224,042,114.40
  6. Step 6: Final answer
    x = 174,750,999.66

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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.