Home / 43,240,618.40-59,672,052.48-23,661,506.04

Finding the Fourth Proportional to 43,240,618.40, 59,672,052.48 and 23,661,506.04

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Solution

The fourth proportional to 43,240,618.40, 59,672,052.48 and 23,661,506.04 is: 32,652,877.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,240,618.40 : 59,672,052.48 = 23,661,506.04 : x
  2. Step 2: Convert to fraction form
    43,240,618.40/59,672,052.48 = 23,661,506.04/x
  3. Step 3: Cross multiply
    43,240,618.40x = 59,672,052.48 × 23,661,506.04
  4. Step 4: Simplify right side
    43,240,618.40x = 1,411,930,630,174,716.75
  5. Step 5: Solve for x
    x = 1,411,930,630,174,716.75/43,240,618.40
  6. Step 6: Final answer
    x = 32,652,877.84

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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.