Home / 233,173,845.10-349,760,767.65-96,789,025.90

Finding the Fourth Proportional to 233,173,845.10, 349,760,767.65 and 96,789,025.90

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Solution

The fourth proportional to 233,173,845.10, 349,760,767.65 and 96,789,025.90 is: 145,183,538.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,173,845.10 : 349,760,767.65 = 96,789,025.90 : x
  2. Step 2: Convert to fraction form
    233,173,845.10/349,760,767.65 = 96,789,025.90/x
  3. Step 3: Cross multiply
    233,173,845.10x = 349,760,767.65 × 96,789,025.90
  4. Step 4: Simplify right side
    233,173,845.10x = 33,853,003,998,879,732
  5. Step 5: Solve for x
    x = 33,853,003,998,879,732/233,173,845.10
  6. Step 6: Final answer
    x = 145,183,538.85

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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.