Home / 3,734,537.30-5,598,482.56-1,459,544.34

Finding the Fourth Proportional to 3,734,537.30, 5,598,482.56 and 1,459,544.34

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Solution

The fourth proportional to 3,734,537.30, 5,598,482.56 and 1,459,544.34 is: 2,188,017.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,734,537.30 : 5,598,482.56 = 1,459,544.34 : x
  2. Step 2: Convert to fraction form
    3,734,537.30/5,598,482.56 = 1,459,544.34/x
  3. Step 3: Cross multiply
    3,734,537.30x = 5,598,482.56 × 1,459,544.34
  4. Step 4: Simplify right side
    3,734,537.30x = 8,171,233,533,036.71
  5. Step 5: Solve for x
    x = 8,171,233,533,036.71/3,734,537.30
  6. Step 6: Final answer
    x = 2,188,017.65

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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.