Home / 5,748,451.77-7,932,596.58-3,299,339.16

Finding the Fourth Proportional to 5,748,451.77, 7,932,596.58 and 3,299,339.16

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Solution

The fourth proportional to 5,748,451.77, 7,932,596.58 and 3,299,339.16 is: 4,552,934.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,748,451.77 : 7,932,596.58 = 3,299,339.16 : x
  2. Step 2: Convert to fraction form
    5,748,451.77/7,932,596.58 = 3,299,339.16/x
  3. Step 3: Cross multiply
    5,748,451.77x = 7,932,596.58 × 3,299,339.16
  4. Step 4: Simplify right side
    5,748,451.77x = 26,172,326,536,876.07
  5. Step 5: Solve for x
    x = 26,172,326,536,876.07/5,748,451.77
  6. Step 6: Final answer
    x = 4,552,934.87

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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.