Home / 13,734,000.60-20,604,281.40-4,149,473.10

Finding the Fourth Proportional to 13,734,000.60, 20,604,281.40 and 4,149,473.10

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Solution

The fourth proportional to 13,734,000.60, 20,604,281.40 and 4,149,473.10 is: 6,225,200.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,734,000.60 : 20,604,281.40 = 4,149,473.10 : x
  2. Step 2: Convert to fraction form
    13,734,000.60/20,604,281.40 = 4,149,473.10/x
  3. Step 3: Cross multiply
    13,734,000.60x = 20,604,281.40 × 4,149,473.10
  4. Step 4: Simplify right side
    13,734,000.60x = 85,496,911,414,130.33
  5. Step 5: Solve for x
    x = 85,496,911,414,130.33/13,734,000.60
  6. Step 6: Final answer
    x = 6,225,200.79

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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.