Home / 2,295,697,419.74-3,444,092,546.09-742,988,743.22

Finding the Fourth Proportional to 2,295,697,419.74, 3,444,092,546.09 and 742,988,743.22

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Solution

The fourth proportional to 2,295,697,419.74, 3,444,092,546.09 and 742,988,743.22 is: 1,114,659,959.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,295,697,419.74 : 3,444,092,546.09 = 742,988,743.22 : x
  2. Step 2: Convert to fraction form
    2,295,697,419.74/3,444,092,546.09 = 742,988,743.22/x
  3. Step 3: Cross multiply
    2,295,697,419.74x = 3,444,092,546.09 × 742,988,743.22
  4. Step 4: Simplify right side
    2,295,697,419.74x = 2,558,921,992,331,843,584
  5. Step 5: Solve for x
    x = 2,558,921,992,331,843,584/2,295,697,419.74
  6. Step 6: Final answer
    x = 1,114,659,959.25

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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.