Home / 23,739,348.40-35,649,773.36-14,571,157.44

Finding the Fourth Proportional to 23,739,348.40, 35,649,773.36 and 14,571,157.44

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Solution

The fourth proportional to 23,739,348.40, 35,649,773.36 and 14,571,157.44 is: 21,881,748.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,739,348.40 : 35,649,773.36 = 14,571,157.44 : x
  2. Step 2: Convert to fraction form
    23,739,348.40/35,649,773.36 = 14,571,157.44/x
  3. Step 3: Cross multiply
    23,739,348.40x = 35,649,773.36 × 14,571,157.44
  4. Step 4: Simplify right side
    23,739,348.40x = 519,458,460,328,877.75
  5. Step 5: Solve for x
    x = 519,458,460,328,877.75/23,739,348.40
  6. Step 6: Final answer
    x = 21,881,748.88

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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.