Home / 2,724,303.47-3,759,399.90-1,500,582.65

Finding the Fourth Proportional to 2,724,303.47, 3,759,399.90 and 1,500,582.65

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Solution

The fourth proportional to 2,724,303.47, 3,759,399.90 and 1,500,582.65 is: 2,070,727.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,724,303.47 : 3,759,399.90 = 1,500,582.65 : x
  2. Step 2: Convert to fraction form
    2,724,303.47/3,759,399.90 = 1,500,582.65/x
  3. Step 3: Cross multiply
    2,724,303.47x = 3,759,399.90 × 1,500,582.65
  4. Step 4: Simplify right side
    2,724,303.47x = 5,641,290,264,351.74
  5. Step 5: Solve for x
    x = 5,641,290,264,351.74/2,724,303.47
  6. Step 6: Final answer
    x = 2,070,727.56

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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.