Home / 43,533,216.36-60,074,037.41-23,687,063.42

Finding the Fourth Proportional to 43,533,216.36, 60,074,037.41 and 23,687,063.42

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Solution

The fourth proportional to 43,533,216.36, 60,074,037.41 and 23,687,063.42 is: 32,687,167.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,533,216.36 : 60,074,037.41 = 23,687,063.42 : x
  2. Step 2: Convert to fraction form
    43,533,216.36/60,074,037.41 = 23,687,063.42/x
  3. Step 3: Cross multiply
    43,533,216.36x = 60,074,037.41 × 23,687,063.42
  4. Step 4: Simplify right side
    43,533,216.36x = 1,422,977,533,607,317
  5. Step 5: Solve for x
    x = 1,422,977,533,607,317/43,533,216.36
  6. Step 6: Final answer
    x = 32,687,167.47

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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.