Home / 3,062,711.06-4,596,905.46-1,547,458.95

Finding the Fourth Proportional to 3,062,711.06, 4,596,905.46 and 1,547,458.95

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Solution

The fourth proportional to 3,062,711.06, 4,596,905.46 and 1,547,458.95 is: 2,322,622.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,711.06 : 4,596,905.46 = 1,547,458.95 : x
  2. Step 2: Convert to fraction form
    3,062,711.06/4,596,905.46 = 1,547,458.95/x
  3. Step 3: Cross multiply
    3,062,711.06x = 4,596,905.46 × 1,547,458.95
  4. Step 4: Simplify right side
    3,062,711.06x = 7,113,522,496,380.87
  5. Step 5: Solve for x
    x = 7,113,522,496,380.87/3,062,711.06
  6. Step 6: Final answer
    x = 2,322,622.79

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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.