Home / 31,956,479,237.10-44,063,852,707.16-23,902,007,205.18

Finding the Fourth Proportional to 31,956,479,237.10, 44,063,852,707.16 and 23,902,007,205.18

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Solution

The fourth proportional to 31,956,479,237.10, 44,063,852,707.16 and 23,902,007,205.18 is: 32,957,777,265.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,956,479,237.10 : 44,063,852,707.16 = 23,902,007,205.18 : x
  2. Step 2: Convert to fraction form
    31,956,479,237.10/44,063,852,707.16 = 23,902,007,205.18/x
  3. Step 3: Cross multiply
    31,956,479,237.10x = 44,063,852,707.16 × 23,902,007,205.18
  4. Step 4: Simplify right side
    31,956,479,237.10x = 1,053,214,524,894,528,667,648
  5. Step 5: Solve for x
    x = 1,053,214,524,894,528,667,648/31,956,479,237.10
  6. Step 6: Final answer
    x = 32,957,777,265.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.