Home / 3,546,084.96-5,319,652.32-1,302,048

Finding the Fourth Proportional to 3,546,084.96, 5,319,652.32 and 1,302,048

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Solution

The fourth proportional to 3,546,084.96, 5,319,652.32 and 1,302,048 is: 1,953,264.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,546,084.96 : 5,319,652.32 = 1,302,048 : x
  2. Step 2: Convert to fraction form
    3,546,084.96/5,319,652.32 = 1,302,048/x
  3. Step 3: Cross multiply
    3,546,084.96x = 5,319,652.32 × 1,302,048
  4. Step 4: Simplify right side
    3,546,084.96x = 6,926,442,663,951.36
  5. Step 5: Solve for x
    x = 6,926,442,663,951.36/3,546,084.96
  6. Step 6: Final answer
    x = 1,953,264.72

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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.