Home / 1,034,647.59-1,549,728.24-501,049.65

Finding the Fourth Proportional to 1,034,647.59, 1,549,728.24 and 501,049.65

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Solution

The fourth proportional to 1,034,647.59, 1,549,728.24 and 501,049.65 is: 750,488.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,647.59 : 1,549,728.24 = 501,049.65 : x
  2. Step 2: Convert to fraction form
    1,034,647.59/1,549,728.24 = 501,049.65/x
  3. Step 3: Cross multiply
    1,034,647.59x = 1,549,728.24 × 501,049.65
  4. Step 4: Simplify right side
    1,034,647.59x = 776,490,792,247.12
  5. Step 5: Solve for x
    x = 776,490,792,247.12/1,034,647.59
  6. Step 6: Final answer
    x = 750,488.19

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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.