Home / 2,000,695.68-3,001,338.72-580,567.20

Finding the Fourth Proportional to 2,000,695.68, 3,001,338.72 and 580,567.20

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Solution

The fourth proportional to 2,000,695.68, 3,001,338.72 and 580,567.20 is: 870,936.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,000,695.68 : 3,001,338.72 = 580,567.20 : x
  2. Step 2: Convert to fraction form
    2,000,695.68/3,001,338.72 = 580,567.20/x
  3. Step 3: Cross multiply
    2,000,695.68x = 3,001,338.72 × 580,567.20
  4. Step 4: Simplify right side
    2,000,695.68x = 1,742,478,816,921.98
  5. Step 5: Solve for x
    x = 1,742,478,816,921.98/2,000,695.68
  6. Step 6: Final answer
    x = 870,936.46

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1.5x scale

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.