Home / 36,827,661.88-50,813,285.84-23,772,124.80

Finding the Fourth Proportional to 36,827,661.88, 50,813,285.84 and 23,772,124.80

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Solution

The fourth proportional to 36,827,661.88, 50,813,285.84 and 23,772,124.80 is: 32,799,795.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,827,661.88 : 50,813,285.84 = 23,772,124.80 : x
  2. Step 2: Convert to fraction form
    36,827,661.88/50,813,285.84 = 23,772,124.80/x
  3. Step 3: Cross multiply
    36,827,661.88x = 50,813,285.84 × 23,772,124.80
  4. Step 4: Simplify right side
    36,827,661.88x = 1,207,939,772,486,553
  5. Step 5: Solve for x
    x = 1,207,939,772,486,553/36,827,661.88
  6. Step 6: Final answer
    x = 32,799,795.34

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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.