Home / 1,034,922.93-1,552,275.19-276,840.91

Finding the Fourth Proportional to 1,034,922.93, 1,552,275.19 and 276,840.91

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Solution

The fourth proportional to 1,034,922.93, 1,552,275.19 and 276,840.91 is: 415,232.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,922.93 : 1,552,275.19 = 276,840.91 : x
  2. Step 2: Convert to fraction form
    1,034,922.93/1,552,275.19 = 276,840.91/x
  3. Step 3: Cross multiply
    1,034,922.93x = 1,552,275.19 × 276,840.91
  4. Step 4: Simplify right side
    1,034,922.93x = 429,733,282,822.19
  5. Step 5: Solve for x
    x = 429,733,282,822.19/1,034,922.93
  6. Step 6: Final answer
    x = 415,232.16

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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.