Home / 29,472,602.54-44,160,029.19-17,923,133.30

Finding the Fourth Proportional to 29,472,602.54, 44,160,029.19 and 17,923,133.30

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Solution

The fourth proportional to 29,472,602.54, 44,160,029.19 and 17,923,133.30 is: 26,854,977.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,472,602.54 : 44,160,029.19 = 17,923,133.30 : x
  2. Step 2: Convert to fraction form
    29,472,602.54/44,160,029.19 = 17,923,133.30/x
  3. Step 3: Cross multiply
    29,472,602.54x = 44,160,029.19 × 17,923,133.30
  4. Step 4: Simplify right side
    29,472,602.54x = 791,486,089,483,460.88
  5. Step 5: Solve for x
    x = 791,486,089,483,460.88/29,472,602.54
  6. Step 6: Final answer
    x = 26,854,977.89

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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.