Home / 2,964,614.04-4,091,169.47-1,606,487.04

Finding the Fourth Proportional to 2,964,614.04, 4,091,169.47 and 1,606,487.04

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Solution

The fourth proportional to 2,964,614.04, 4,091,169.47 and 1,606,487.04 is: 2,216,953.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,964,614.04 : 4,091,169.47 = 1,606,487.04 : x
  2. Step 2: Convert to fraction form
    2,964,614.04/4,091,169.47 = 1,606,487.04/x
  3. Step 3: Cross multiply
    2,964,614.04x = 4,091,169.47 × 1,606,487.04
  4. Step 4: Simplify right side
    2,964,614.04x = 6,572,410,723,966.23
  5. Step 5: Solve for x
    x = 6,572,410,723,966.23/2,964,614.04
  6. Step 6: Final answer
    x = 2,216,953.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.