Home / 44,063,846,512.09-66,108,737,588.21-14,217,617,740.34

Finding the Fourth Proportional to 44,063,846,512.09, 66,108,737,588.21 and 14,217,617,740.34

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Solution

The fourth proportional to 44,063,846,512.09, 66,108,737,588.21 and 14,217,617,740.34 is: 21,330,610,800.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,063,846,512.09 : 66,108,737,588.21 = 14,217,617,740.34 : x
  2. Step 2: Convert to fraction form
    44,063,846,512.09/66,108,737,588.21 = 14,217,617,740.34/x
  3. Step 3: Cross multiply
    44,063,846,512.09x = 66,108,737,588.21 × 14,217,617,740.34
  4. Step 4: Simplify right side
    44,063,846,512.09x = 939,908,760,325,616,304,128
  5. Step 5: Solve for x
    x = 939,908,760,325,616,304,128/44,063,846,512.09
  6. Step 6: Final answer
    x = 21,330,610,800.57

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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.