Home / 5,614,085.90-7,747,484.83-3,099,541.61

Finding the Fourth Proportional to 5,614,085.90, 7,747,484.83 and 3,099,541.61

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Solution

The fourth proportional to 5,614,085.90, 7,747,484.83 and 3,099,541.61 is: 4,277,392.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,614,085.90 : 7,747,484.83 = 3,099,541.61 : x
  2. Step 2: Convert to fraction form
    5,614,085.90/7,747,484.83 = 3,099,541.61/x
  3. Step 3: Cross multiply
    5,614,085.90x = 7,747,484.83 × 3,099,541.61
  4. Step 4: Simplify right side
    5,614,085.90x = 24,013,651,615,048.63
  5. Step 5: Solve for x
    x = 24,013,651,615,048.63/5,614,085.90
  6. Step 6: Final answer
    x = 4,277,392.98

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.