Home / 1,482,824.84-2,224,410.04-536,641.16

Finding the Fourth Proportional to 1,482,824.84, 2,224,410.04 and 536,641.16

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Solution

The fourth proportional to 1,482,824.84, 2,224,410.04 and 536,641.16 is: 805,024.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,482,824.84 : 2,224,410.04 = 536,641.16 : x
  2. Step 2: Convert to fraction form
    1,482,824.84/2,224,410.04 = 536,641.16/x
  3. Step 3: Cross multiply
    1,482,824.84x = 2,224,410.04 × 536,641.16
  4. Step 4: Simplify right side
    1,482,824.84x = 1,193,709,984,181.25
  5. Step 5: Solve for x
    x = 1,193,709,984,181.25/1,482,824.84
  6. Step 6: Final answer
    x = 805,024.27

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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.