Home / 26,758,466.40-40,137,699.60-23,676,108.60

Finding the Fourth Proportional to 26,758,466.40, 40,137,699.60 and 23,676,108.60

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Solution

The fourth proportional to 26,758,466.40, 40,137,699.60 and 23,676,108.60 is: 35,514,162.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,758,466.40 : 40,137,699.60 = 23,676,108.60 : x
  2. Step 2: Convert to fraction form
    26,758,466.40/40,137,699.60 = 23,676,108.60/x
  3. Step 3: Cross multiply
    26,758,466.40x = 40,137,699.60 × 23,676,108.60
  4. Step 4: Simplify right side
    26,758,466.40x = 950,304,534,683,776.62
  5. Step 5: Solve for x
    x = 950,304,534,683,776.62/26,758,466.40
  6. Step 6: Final answer
    x = 35,514,162.90

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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.