Home / 156,589,114.60-234,435,774.30-156,589,114.60

Finding the Fourth Proportional to 156,589,114.60, 234,435,774.30 and 156,589,114.60

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Solution

The fourth proportional to 156,589,114.60, 234,435,774.30 and 156,589,114.60 is: 234,435,774.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    156,589,114.60 : 234,435,774.30 = 156,589,114.60 : x
  2. Step 2: Convert to fraction form
    156,589,114.60/234,435,774.30 = 156,589,114.60/x
  3. Step 3: Cross multiply
    156,589,114.60x = 234,435,774.30 × 156,589,114.60
  4. Step 4: Simplify right side
    156,589,114.60x = 36,710,090,328,202,432
  5. Step 5: Solve for x
    x = 36,710,090,328,202,432/156,589,114.60
  6. Step 6: Final answer
    x = 234,435,774.30

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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.