Home / 295,848,042.91-443,832,589.59-101,734,248.31

Finding the Fourth Proportional to 295,848,042.91, 443,832,589.59 and 101,734,248.31

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Solution

The fourth proportional to 295,848,042.91, 443,832,589.59 and 101,734,248.31 is: 152,622,185.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,848,042.91 : 443,832,589.59 = 101,734,248.31 : x
  2. Step 2: Convert to fraction form
    295,848,042.91/443,832,589.59 = 101,734,248.31/x
  3. Step 3: Cross multiply
    295,848,042.91x = 443,832,589.59 × 101,734,248.31
  4. Step 4: Simplify right side
    295,848,042.91x = 45,152,974,875,928,296
  5. Step 5: Solve for x
    x = 45,152,974,875,928,296/295,848,042.91
  6. Step 6: Final answer
    x = 152,622,185.47

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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.