Home / 22,525,202.52-33,774,968.52-8,870,954.76

Finding the Fourth Proportional to 22,525,202.52, 33,774,968.52 and 8,870,954.76

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Solution

The fourth proportional to 22,525,202.52, 33,774,968.52 and 8,870,954.76 is: 13,301,377.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,525,202.52 : 33,774,968.52 = 8,870,954.76 : x
  2. Step 2: Convert to fraction form
    22,525,202.52/33,774,968.52 = 8,870,954.76/x
  3. Step 3: Cross multiply
    22,525,202.52x = 33,774,968.52 × 8,870,954.76
  4. Step 4: Simplify right side
    22,525,202.52x = 299,616,217,761,344.19
  5. Step 5: Solve for x
    x = 299,616,217,761,344.19/22,525,202.52
  6. Step 6: Final answer
    x = 13,301,377.31

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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.