Home / 4,884,651.36-6,733,032.84-3,850,473.72

Finding the Fourth Proportional to 4,884,651.36, 6,733,032.84 and 3,850,473.72

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Solution

The fourth proportional to 4,884,651.36, 6,733,032.84 and 3,850,473.72 is: 5,307,516.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,884,651.36 : 6,733,032.84 = 3,850,473.72 : x
  2. Step 2: Convert to fraction form
    4,884,651.36/6,733,032.84 = 3,850,473.72/x
  3. Step 3: Cross multiply
    4,884,651.36x = 6,733,032.84 × 3,850,473.72
  4. Step 4: Simplify right side
    4,884,651.36x = 25,925,366,006,316.96
  5. Step 5: Solve for x
    x = 25,925,366,006,316.96/4,884,651.36
  6. Step 6: Final answer
    x = 5,307,516.16

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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.