Home / 34,433,024.28-47,517,107.04-19,548,213

Finding the Fourth Proportional to 34,433,024.28, 47,517,107.04 and 19,548,213

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Solution

The fourth proportional to 34,433,024.28, 47,517,107.04 and 19,548,213 is: 26,976,269.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,433,024.28 : 47,517,107.04 = 19,548,213 : x
  2. Step 2: Convert to fraction form
    34,433,024.28/47,517,107.04 = 19,548,213/x
  3. Step 3: Cross multiply
    34,433,024.28x = 47,517,107.04 × 19,548,213
  4. Step 4: Simplify right side
    34,433,024.28x = 928,874,529,561,719.50
  5. Step 5: Solve for x
    x = 928,874,529,561,719.50/34,433,024.28
  6. Step 6: Final answer
    x = 26,976,269.12

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.