Home / 6,150,088.18-9,226,250.08-3,077,683.66

Finding the Fourth Proportional to 6,150,088.18, 9,226,250.08 and 3,077,683.66

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Solution

The fourth proportional to 6,150,088.18, 9,226,250.08 and 3,077,683.66 is: 4,617,084.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150,088.18 : 9,226,250.08 = 3,077,683.66 : x
  2. Step 2: Convert to fraction form
    6,150,088.18/9,226,250.08 = 3,077,683.66/x
  3. Step 3: Cross multiply
    6,150,088.18x = 9,226,250.08 × 3,077,683.66
  4. Step 4: Simplify right side
    6,150,088.18x = 28,395,479,114,289.70
  5. Step 5: Solve for x
    x = 28,395,479,114,289.70/6,150,088.18
  6. Step 6: Final answer
    x = 4,617,084.87

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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.