Home / 5,608,614.88-8,414,337.80-1,565,099.34

Finding the Fourth Proportional to 5,608,614.88, 8,414,337.80 and 1,565,099.34

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Solution

The fourth proportional to 5,608,614.88, 8,414,337.80 and 1,565,099.34 is: 2,348,044.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,608,614.88 : 8,414,337.80 = 1,565,099.34 : x
  2. Step 2: Convert to fraction form
    5,608,614.88/8,414,337.80 = 1,565,099.34/x
  3. Step 3: Cross multiply
    5,608,614.88x = 8,414,337.80 × 1,565,099.34
  4. Step 4: Simplify right side
    5,608,614.88x = 13,169,274,537,317.05
  5. Step 5: Solve for x
    x = 13,169,274,537,317.05/5,608,614.88
  6. Step 6: Final answer
    x = 2,348,044.00

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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.