Home / 4,305,464.58-6,458,432.58-1,746,299.55

Finding the Fourth Proportional to 4,305,464.58, 6,458,432.58 and 1,746,299.55

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Solution

The fourth proportional to 4,305,464.58, 6,458,432.58 and 1,746,299.55 is: 2,619,544.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,305,464.58 : 6,458,432.58 = 1,746,299.55 : x
  2. Step 2: Convert to fraction form
    4,305,464.58/6,458,432.58 = 1,746,299.55/x
  3. Step 3: Cross multiply
    4,305,464.58x = 6,458,432.58 × 1,746,299.55
  4. Step 4: Simplify right side
    4,305,464.58x = 11,278,357,908,159.34
  5. Step 5: Solve for x
    x = 11,278,357,908,159.34/4,305,464.58
  6. Step 6: Final answer
    x = 2,619,544.93

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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.