Home / 34,754,720.70-52,150,743.45-14,562,003.90

Finding the Fourth Proportional to 34,754,720.70, 52,150,743.45 and 14,562,003.90

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Solution

The fourth proportional to 34,754,720.70, 52,150,743.45 and 14,562,003.90 is: 21,850,825.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,754,720.70 : 52,150,743.45 = 14,562,003.90 : x
  2. Step 2: Convert to fraction form
    34,754,720.70/52,150,743.45 = 14,562,003.90/x
  3. Step 3: Cross multiply
    34,754,720.70x = 52,150,743.45 × 14,562,003.90
  4. Step 4: Simplify right side
    34,754,720.70x = 759,419,329,506,799.50
  5. Step 5: Solve for x
    x = 759,419,329,506,799.50/34,754,720.70
  6. Step 6: Final answer
    x = 21,850,825.28

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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.