Home / 97,615,365.88-146,422,410.54-24,831,526.36

Finding the Fourth Proportional to 97,615,365.88, 146,422,410.54 and 24,831,526.36

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Solution

The fourth proportional to 97,615,365.88, 146,422,410.54 and 24,831,526.36 is: 37,247,127.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,615,365.88 : 146,422,410.54 = 24,831,526.36 : x
  2. Step 2: Convert to fraction form
    97,615,365.88/146,422,410.54 = 24,831,526.36/x
  3. Step 3: Cross multiply
    97,615,365.88x = 146,422,410.54 × 24,831,526.36
  4. Step 4: Simplify right side
    97,615,365.88x = 3,635,891,947,018,751.50
  5. Step 5: Solve for x
    x = 3,635,891,947,018,751.50/97,615,365.88
  6. Step 6: Final answer
    x = 37,247,127.17

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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.