Home / 6,307,524.48-8,703,082.08-4,014,848.64

Finding the Fourth Proportional to 6,307,524.48, 8,703,082.08 and 4,014,848.64

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Solution

The fourth proportional to 6,307,524.48, 8,703,082.08 and 4,014,848.64 is: 5,539,662.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,307,524.48 : 8,703,082.08 = 4,014,848.64 : x
  2. Step 2: Convert to fraction form
    6,307,524.48/8,703,082.08 = 4,014,848.64/x
  3. Step 3: Cross multiply
    6,307,524.48x = 8,703,082.08 × 4,014,848.64
  4. Step 4: Simplify right side
    6,307,524.48x = 34,941,557,252,696.37
  5. Step 5: Solve for x
    x = 34,941,557,252,696.37/6,307,524.48
  6. Step 6: Final answer
    x = 5,539,662.57

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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.