Home / 6,789,595.19-9,369,454.06-3,733,809.44

Finding the Fourth Proportional to 6,789,595.19, 9,369,454.06 and 3,733,809.44

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Solution

The fourth proportional to 6,789,595.19, 9,369,454.06 and 3,733,809.44 is: 5,152,554.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,789,595.19 : 9,369,454.06 = 3,733,809.44 : x
  2. Step 2: Convert to fraction form
    6,789,595.19/9,369,454.06 = 3,733,809.44/x
  3. Step 3: Cross multiply
    6,789,595.19x = 9,369,454.06 × 3,733,809.44
  4. Step 4: Simplify right side
    6,789,595.19x = 34,983,756,030,963.43
  5. Step 5: Solve for x
    x = 34,983,756,030,963.43/6,789,595.19
  6. Step 6: Final answer
    x = 5,152,554.02

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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.