Home / 6,014,185.28-8,299,953.60-3,297,931.28

Finding the Fourth Proportional to 6,014,185.28, 8,299,953.60 and 3,297,931.28

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Solution

The fourth proportional to 6,014,185.28, 8,299,953.60 and 3,297,931.28 is: 4,551,352.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,014,185.28 : 8,299,953.60 = 3,297,931.28 : x
  2. Step 2: Convert to fraction form
    6,014,185.28/8,299,953.60 = 3,297,931.28/x
  3. Step 3: Cross multiply
    6,014,185.28x = 8,299,953.60 × 3,297,931.28
  4. Step 4: Simplify right side
    6,014,185.28x = 27,372,676,599,988.61
  5. Step 5: Solve for x
    x = 27,372,676,599,988.61/6,014,185.28
  6. Step 6: Final answer
    x = 4,551,352.40

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Why These Related Problems?

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