Home / 6,652,400.68-9,180,311.94-3,596,614.96

Finding the Fourth Proportional to 6,652,400.68, 9,180,311.94 and 3,596,614.96

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Solution

The fourth proportional to 6,652,400.68, 9,180,311.94 and 3,596,614.96 is: 4,963,328.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,652,400.68 : 9,180,311.94 = 3,596,614.96 : x
  2. Step 2: Convert to fraction form
    6,652,400.68/9,180,311.94 = 3,596,614.96/x
  3. Step 3: Cross multiply
    6,652,400.68x = 9,180,311.94 × 3,596,614.96
  4. Step 4: Simplify right side
    6,652,400.68x = 33,018,047,260,870.62
  5. Step 5: Solve for x
    x = 33,018,047,260,870.62/6,652,400.68
  6. Step 6: Final answer
    x = 4,963,328.11

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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.