Home / 7,247,725,104.06-10,001,703,823.56-4,196,030,057.34

Finding the Fourth Proportional to 7,247,725,104.06, 10,001,703,823.56 and 4,196,030,057.34

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Solution

The fourth proportional to 7,247,725,104.06, 10,001,703,823.56 and 4,196,030,057.34 is: 5,790,430,689.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,247,725,104.06 : 10,001,703,823.56 = 4,196,030,057.34 : x
  2. Step 2: Convert to fraction form
    7,247,725,104.06/10,001,703,823.56 = 4,196,030,057.34/x
  3. Step 3: Cross multiply
    7,247,725,104.06x = 10,001,703,823.56 × 4,196,030,057.34
  4. Step 4: Simplify right side
    7,247,725,104.06x = 41,967,449,868,270,166,016
  5. Step 5: Solve for x
    x = 41,967,449,868,270,166,016/7,247,725,104.06
  6. Step 6: Final answer
    x = 5,790,430,689.04

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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.