Home / 4,496,106.34-6,746,373.90-2,099,602.68

Finding the Fourth Proportional to 4,496,106.34, 6,746,373.90 and 2,099,602.68

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Solution

The fourth proportional to 4,496,106.34, 6,746,373.90 and 2,099,602.68 is: 3,150,438.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,496,106.34 : 6,746,373.90 = 2,099,602.68 : x
  2. Step 2: Convert to fraction form
    4,496,106.34/6,746,373.90 = 2,099,602.68/x
  3. Step 3: Cross multiply
    4,496,106.34x = 6,746,373.90 × 2,099,602.68
  4. Step 4: Simplify right side
    4,496,106.34x = 14,164,704,720,722.05
  5. Step 5: Solve for x
    x = 14,164,704,720,722.05/4,496,106.34
  6. Step 6: Final answer
    x = 3,150,438.10

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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.