Home / 233,173,825.10-349,760,737.65-96,789,005.90

Finding the Fourth Proportional to 233,173,825.10, 349,760,737.65 and 96,789,005.90

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Solution

The fourth proportional to 233,173,825.10, 349,760,737.65 and 96,789,005.90 is: 145,183,508.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,173,825.10 : 349,760,737.65 = 96,789,005.90 : x
  2. Step 2: Convert to fraction form
    233,173,825.10/349,760,737.65 = 96,789,005.90/x
  3. Step 3: Cross multiply
    233,173,825.10x = 349,760,737.65 × 96,789,005.90
  4. Step 4: Simplify right side
    233,173,825.10x = 33,852,994,099,994,200
  5. Step 5: Solve for x
    x = 33,852,994,099,994,200/233,173,825.10
  6. Step 6: Final answer
    x = 145,183,508.85

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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.