Home / 23,405,940.60-35,108,910.90-23,070,017.40

Finding the Fourth Proportional to 23,405,940.60, 35,108,910.90 and 23,070,017.40

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Solution

The fourth proportional to 23,405,940.60, 35,108,910.90 and 23,070,017.40 is: 34,605,026.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,405,940.60 : 35,108,910.90 = 23,070,017.40 : x
  2. Step 2: Convert to fraction form
    23,405,940.60/35,108,910.90 = 23,070,017.40/x
  3. Step 3: Cross multiply
    23,405,940.60x = 35,108,910.90 × 23,070,017.40
  4. Step 4: Simplify right side
    23,405,940.60x = 809,963,185,358,049.62
  5. Step 5: Solve for x
    x = 809,963,185,358,049.62/23,405,940.60
  6. Step 6: Final answer
    x = 34,605,026.10

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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.