Home / 223,932,510,625.24-336,137,801,141.96-96,510,085,830.96

Finding the Fourth Proportional to 223,932,510,625.24, 336,137,801,141.96 and 96,510,085,830.96

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Solution

The fourth proportional to 223,932,510,625.24, 336,137,801,141.96 and 96,510,085,830.96 is: 144,868,147,767.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,932,510,625.24 : 336,137,801,141.96 = 96,510,085,830.96 : x
  2. Step 2: Convert to fraction form
    223,932,510,625.24/336,137,801,141.96 = 96,510,085,830.96/x
  3. Step 3: Cross multiply
    223,932,510,625.24x = 336,137,801,141.96 × 96,510,085,830.96
  4. Step 4: Simplify right side
    223,932,510,625.24x = 32,440,688,039,240,728,051,712
  5. Step 5: Solve for x
    x = 32,440,688,039,240,728,051,712/223,932,510,625.24
  6. Step 6: Final answer
    x = 144,868,147,767.66

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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.