Home / 5,773,468.24-8,662,125.71-1,935,670.42

Finding the Fourth Proportional to 5,773,468.24, 8,662,125.71 and 1,935,670.42

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Solution

The fourth proportional to 5,773,468.24, 8,662,125.71 and 1,935,670.42 is: 2,904,150.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,773,468.24 : 8,662,125.71 = 1,935,670.42 : x
  2. Step 2: Convert to fraction form
    5,773,468.24/8,662,125.71 = 1,935,670.42/x
  3. Step 3: Cross multiply
    5,773,468.24x = 8,662,125.71 × 1,935,670.42
  4. Step 4: Simplify right side
    5,773,468.24x = 16,767,020,511,168.50
  5. Step 5: Solve for x
    x = 16,767,020,511,168.50/5,773,468.24
  6. Step 6: Final answer
    x = 2,904,150.47

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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.