Home / 43,122,007.17-59,507,460.54-23,541,949.26

Finding the Fourth Proportional to 43,122,007.17, 59,507,460.54 and 23,541,949.26

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Solution

The fourth proportional to 43,122,007.17, 59,507,460.54 and 23,541,949.26 is: 32,487,393.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,122,007.17 : 59,507,460.54 = 23,541,949.26 : x
  2. Step 2: Convert to fraction form
    43,122,007.17/59,507,460.54 = 23,541,949.26/x
  3. Step 3: Cross multiply
    43,122,007.17x = 59,507,460.54 × 23,541,949.26
  4. Step 4: Simplify right side
    43,122,007.17x = 1,400,921,616,624,132.25
  5. Step 5: Solve for x
    x = 1,400,921,616,624,132.25/43,122,007.17
  6. Step 6: Final answer
    x = 32,487,393.53

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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.