Home / 1,034,877.12-1,552,322.52-360,955.92

Finding the Fourth Proportional to 1,034,877.12, 1,552,322.52 and 360,955.92

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Solution

The fourth proportional to 1,034,877.12, 1,552,322.52 and 360,955.92 is: 541,436.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,877.12 : 1,552,322.52 = 360,955.92 : x
  2. Step 2: Convert to fraction form
    1,034,877.12/1,552,322.52 = 360,955.92/x
  3. Step 3: Cross multiply
    1,034,877.12x = 1,552,322.52 × 360,955.92
  4. Step 4: Simplify right side
    1,034,877.12x = 560,320,003,343.32
  5. Step 5: Solve for x
    x = 560,320,003,343.32/1,034,877.12
  6. Step 6: Final answer
    x = 541,436.27

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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.