Home / 4,041,630.40-6,062,445.60-3,668,382.40

Finding the Fourth Proportional to 4,041,630.40, 6,062,445.60 and 3,668,382.40

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Solution

The fourth proportional to 4,041,630.40, 6,062,445.60 and 3,668,382.40 is: 5,502,573.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,041,630.40 : 6,062,445.60 = 3,668,382.40 : x
  2. Step 2: Convert to fraction form
    4,041,630.40/6,062,445.60 = 3,668,382.40/x
  3. Step 3: Cross multiply
    4,041,630.40x = 6,062,445.60 × 3,668,382.40
  4. Step 4: Simplify right side
    4,041,630.40x = 22,239,368,739,997.44
  5. Step 5: Solve for x
    x = 22,239,368,739,997.44/4,041,630.40
  6. Step 6: Final answer
    x = 5,502,573.60

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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.