Home / 2,016,751.20-3,024,543.60-737,210.40

Finding the Fourth Proportional to 2,016,751.20, 3,024,543.60 and 737,210.40

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Solution

The fourth proportional to 2,016,751.20, 3,024,543.60 and 737,210.40 is: 1,105,602.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,751.20 : 3,024,543.60 = 737,210.40 : x
  2. Step 2: Convert to fraction form
    2,016,751.20/3,024,543.60 = 737,210.40/x
  3. Step 3: Cross multiply
    2,016,751.20x = 3,024,543.60 × 737,210.40
  4. Step 4: Simplify right side
    2,016,751.20x = 2,229,724,997,173.44
  5. Step 5: Solve for x
    x = 2,229,724,997,173.44/2,016,751.20
  6. Step 6: Final answer
    x = 1,105,602.41

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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.