Home / 36,706,638.80-54,996,972.60-17,496,030.80

Finding the Fourth Proportional to 36,706,638.80, 54,996,972.60 and 17,496,030.80

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Solution

The fourth proportional to 36,706,638.80, 54,996,972.60 and 17,496,030.80 is: 26,214,024.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,706,638.80 : 54,996,972.60 = 17,496,030.80 : x
  2. Step 2: Convert to fraction form
    36,706,638.80/54,996,972.60 = 17,496,030.80/x
  3. Step 3: Cross multiply
    36,706,638.80x = 54,996,972.60 × 17,496,030.80
  4. Step 4: Simplify right side
    36,706,638.80x = 962,228,726,516,356.12
  5. Step 5: Solve for x
    x = 962,228,726,516,356.12/36,706,638.80
  6. Step 6: Final answer
    x = 26,214,024.44

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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.