Home / 41,616,005.40-62,424,008.10-34,051,512.60

Finding the Fourth Proportional to 41,616,005.40, 62,424,008.10 and 34,051,512.60

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Solution

The fourth proportional to 41,616,005.40, 62,424,008.10 and 34,051,512.60 is: 51,077,268.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,616,005.40 : 62,424,008.10 = 34,051,512.60 : x
  2. Step 2: Convert to fraction form
    41,616,005.40/62,424,008.10 = 34,051,512.60/x
  3. Step 3: Cross multiply
    41,616,005.40x = 62,424,008.10 × 34,051,512.60
  4. Step 4: Simplify right side
    41,616,005.40x = 2,125,631,898,359,652.25
  5. Step 5: Solve for x
    x = 2,125,631,898,359,652.25/41,616,005.40
  6. Step 6: Final answer
    x = 51,077,268.90

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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.