Home / 4,458,247.68-6,154,265.34-3,009,905.04

Finding the Fourth Proportional to 4,458,247.68, 6,154,265.34 and 3,009,905.04

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Solution

The fourth proportional to 4,458,247.68, 6,154,265.34 and 3,009,905.04 is: 4,154,940.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,458,247.68 : 6,154,265.34 = 3,009,905.04 : x
  2. Step 2: Convert to fraction form
    4,458,247.68/6,154,265.34 = 3,009,905.04/x
  3. Step 3: Cross multiply
    4,458,247.68x = 6,154,265.34 × 3,009,905.04
  4. Step 4: Simplify right side
    4,458,247.68x = 18,523,754,264,363.31
  5. Step 5: Solve for x
    x = 18,523,754,264,363.31/4,458,247.68
  6. Step 6: Final answer
    x = 4,154,940.59

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.