Home / 10,395,165.72-14,343,735.03-5,984,038.69

Finding the Fourth Proportional to 10,395,165.72, 14,343,735.03 and 5,984,038.69

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Solution

The fourth proportional to 10,395,165.72, 14,343,735.03 and 5,984,038.69 is: 8,257,055.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,395,165.72 : 14,343,735.03 = 5,984,038.69 : x
  2. Step 2: Convert to fraction form
    10,395,165.72/14,343,735.03 = 5,984,038.69/x
  3. Step 3: Cross multiply
    10,395,165.72x = 14,343,735.03 × 5,984,038.69
  4. Step 4: Simplify right side
    10,395,165.72x = 85,833,465,401,012.33
  5. Step 5: Solve for x
    x = 85,833,465,401,012.33/10,395,165.72
  6. Step 6: Final answer
    x = 8,257,055.99

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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.