Home / 4,830,558.40-7,245,837.60-4,465,604.80

Finding the Fourth Proportional to 4,830,558.40, 7,245,837.60 and 4,465,604.80

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Solution

The fourth proportional to 4,830,558.40, 7,245,837.60 and 4,465,604.80 is: 6,698,407.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,830,558.40 : 7,245,837.60 = 4,465,604.80 : x
  2. Step 2: Convert to fraction form
    4,830,558.40/7,245,837.60 = 4,465,604.80/x
  3. Step 3: Cross multiply
    4,830,558.40x = 7,245,837.60 × 4,465,604.80
  4. Step 4: Simplify right side
    4,830,558.40x = 32,357,047,166,580.48
  5. Step 5: Solve for x
    x = 32,357,047,166,580.48/4,830,558.40
  6. Step 6: Final answer
    x = 6,698,407.20

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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.