Home / 176,094,000.60-264,141,000.90-156,722,976.15

Finding the Fourth Proportional to 176,094,000.60, 264,141,000.90 and 156,722,976.15

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Solution

The fourth proportional to 176,094,000.60, 264,141,000.90 and 156,722,976.15 is: 235,084,464.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,094,000.60 : 264,141,000.90 = 156,722,976.15 : x
  2. Step 2: Convert to fraction form
    176,094,000.60/264,141,000.90 = 156,722,976.15/x
  3. Step 3: Cross multiply
    176,094,000.60x = 264,141,000.90 × 156,722,976.15
  4. Step 4: Simplify right side
    176,094,000.60x = 41,396,963,784,287,832
  5. Step 5: Solve for x
    x = 41,396,963,784,287,832/176,094,000.60
  6. Step 6: Final answer
    x = 235,084,464.23

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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.