Home / 4,664,492.92-6,997,300.10-4,409,401.24

Finding the Fourth Proportional to 4,664,492.92, 6,997,300.10 and 4,409,401.24

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Solution

The fourth proportional to 4,664,492.92, 6,997,300.10 and 4,409,401.24 is: 6,614,631.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,664,492.92 : 6,997,300.10 = 4,409,401.24 : x
  2. Step 2: Convert to fraction form
    4,664,492.92/6,997,300.10 = 4,409,401.24/x
  3. Step 3: Cross multiply
    4,664,492.92x = 6,997,300.10 × 4,409,401.24
  4. Step 4: Simplify right side
    4,664,492.92x = 30,853,903,737,592.12
  5. Step 5: Solve for x
    x = 30,853,903,737,592.12/4,664,492.92
  6. Step 6: Final answer
    x = 6,614,631.92

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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.