Home / 10,409,204,991,738-14,364,509,640,893-5,721,503,544,341.60

Finding the Fourth Proportional to 10,409,204,991,738, 14,364,509,640,893 and 5,721,503,544,341.60

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Solution

The fourth proportional to 10,409,204,991,738, 14,364,509,640,893 and 5,721,503,544,341.60 is: 7,895,568,671,030.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,409,204,991,738 : 14,364,509,640,893 = 5,721,503,544,341.60 : x
  2. Step 2: Convert to fraction form
    10,409,204,991,738/14,364,509,640,893 = 5,721,503,544,341.60/x
  3. Step 3: Cross multiply
    10,409,204,991,738x = 14,364,509,640,893 × 5,721,503,544,341.60
  4. Step 4: Simplify right side
    10,409,204,991,738x = 82,186,592,823,098,371,332,898,816
  5. Step 5: Solve for x
    x = 82,186,592,823,098,371,332,898,816/10,409,204,991,738
  6. Step 6: Final answer
    x = 7,895,568,671,030.26

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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.