Home / 24,050,781.96-33,190,123.28-13,037,497.60

Finding the Fourth Proportional to 24,050,781.96, 33,190,123.28 and 13,037,497.60

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Solution

The fourth proportional to 24,050,781.96, 33,190,123.28 and 13,037,497.60 is: 17,991,770.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,050,781.96 : 33,190,123.28 = 13,037,497.60 : x
  2. Step 2: Convert to fraction form
    24,050,781.96/33,190,123.28 = 13,037,497.60/x
  3. Step 3: Cross multiply
    24,050,781.96x = 33,190,123.28 × 13,037,497.60
  4. Step 4: Simplify right side
    24,050,781.96x = 432,716,152,606,704.12
  5. Step 5: Solve for x
    x = 432,716,152,606,704.12/24,050,781.96
  6. Step 6: Final answer
    x = 17,991,770.63

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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.