Home / 4,367,520.90-6,551,281.35-2,241,756.90

Finding the Fourth Proportional to 4,367,520.90, 6,551,281.35 and 2,241,756.90

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Solution

The fourth proportional to 4,367,520.90, 6,551,281.35 and 2,241,756.90 is: 3,362,635.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,367,520.90 : 6,551,281.35 = 2,241,756.90 : x
  2. Step 2: Convert to fraction form
    4,367,520.90/6,551,281.35 = 2,241,756.90/x
  3. Step 3: Cross multiply
    4,367,520.90x = 6,551,281.35 × 2,241,756.90
  4. Step 4: Simplify right side
    4,367,520.90x = 14,686,380,170,203.81
  5. Step 5: Solve for x
    x = 14,686,380,170,203.81/4,367,520.90
  6. Step 6: Final answer
    x = 3,362,635.35

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Double scale
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Similar ratio
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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.