Home / 237,789,000.15-356,683,500.23-237,789,000.15

Finding the Fourth Proportional to 237,789,000.15, 356,683,500.23 and 237,789,000.15

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Solution

The fourth proportional to 237,789,000.15, 356,683,500.23 and 237,789,000.15 is: 356,683,500.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,789,000.15 : 356,683,500.23 = 237,789,000.15 : x
  2. Step 2: Convert to fraction form
    237,789,000.15/356,683,500.23 = 237,789,000.15/x
  3. Step 3: Cross multiply
    237,789,000.15x = 356,683,500.23 × 237,789,000.15
  4. Step 4: Simplify right side
    237,789,000.15x = 84,815,412,889,694,000
  5. Step 5: Solve for x
    x = 84,815,412,889,694,000/237,789,000.15
  6. Step 6: Final answer
    x = 356,683,500.23

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1.5x scale

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.