Home / 3,073,897.44-4,610,846.16-1,577,034.72

Finding the Fourth Proportional to 3,073,897.44, 4,610,846.16 and 1,577,034.72

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Solution

The fourth proportional to 3,073,897.44, 4,610,846.16 and 1,577,034.72 is: 2,365,552.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,073,897.44 : 4,610,846.16 = 1,577,034.72 : x
  2. Step 2: Convert to fraction form
    3,073,897.44/4,610,846.16 = 1,577,034.72/x
  3. Step 3: Cross multiply
    3,073,897.44x = 4,610,846.16 × 1,577,034.72
  4. Step 4: Simplify right side
    3,073,897.44x = 7,271,464,482,898.68
  5. Step 5: Solve for x
    x = 7,271,464,482,898.68/3,073,897.44
  6. Step 6: Final answer
    x = 2,365,552.08

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Similar ratio
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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.