Home / 1,034,632.65-1,549,705.91-501,034.73

Finding the Fourth Proportional to 1,034,632.65, 1,549,705.91 and 501,034.73

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Solution

The fourth proportional to 1,034,632.65, 1,549,705.91 and 501,034.73 is: 750,465.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,632.65 : 1,549,705.91 = 501,034.73 : x
  2. Step 2: Convert to fraction form
    1,034,632.65/1,549,705.91 = 501,034.73/x
  3. Step 3: Cross multiply
    1,034,632.65x = 1,549,705.91 × 501,034.73
  4. Step 4: Simplify right side
    1,034,632.65x = 776,456,471,942.55
  5. Step 5: Solve for x
    x = 776,456,471,942.55/1,034,632.65
  6. Step 6: Final answer
    x = 750,465.85

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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.