Home / 24,257,212.80-36,301,838.40-22,241,673.60

Finding the Fourth Proportional to 24,257,212.80, 36,301,838.40 and 22,241,673.60

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Solution

The fourth proportional to 24,257,212.80, 36,301,838.40 and 22,241,673.60 is: 33,285,507.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,257,212.80 : 36,301,838.40 = 22,241,673.60 : x
  2. Step 2: Convert to fraction form
    24,257,212.80/36,301,838.40 = 22,241,673.60/x
  3. Step 3: Cross multiply
    24,257,212.80x = 36,301,838.40 × 22,241,673.60
  4. Step 4: Simplify right side
    24,257,212.80x = 807,413,640,772,746.25
  5. Step 5: Solve for x
    x = 807,413,640,772,746.25/24,257,212.80
  6. Step 6: Final answer
    x = 33,285,507.59

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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.