Home / 5,677,553.79-8,516,451.56-2,034,521.19

Finding the Fourth Proportional to 5,677,553.79, 8,516,451.56 and 2,034,521.19

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Solution

The fourth proportional to 5,677,553.79, 8,516,451.56 and 2,034,521.19 is: 3,051,825.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,677,553.79 : 8,516,451.56 = 2,034,521.19 : x
  2. Step 2: Convert to fraction form
    5,677,553.79/8,516,451.56 = 2,034,521.19/x
  3. Step 3: Cross multiply
    5,677,553.79x = 8,516,451.56 × 2,034,521.19
  4. Step 4: Simplify right side
    5,677,553.79x = 17,326,901,152,255.95
  5. Step 5: Solve for x
    x = 17,326,901,152,255.95/5,677,553.79
  6. Step 6: Final answer
    x = 3,051,825.10

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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.