Home / 1,745,099.04-2,617,572.40-546,994

Finding the Fourth Proportional to 1,745,099.04, 2,617,572.40 and 546,994

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Solution

The fourth proportional to 1,745,099.04, 2,617,572.40 and 546,994 is: 820,467.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,745,099.04 : 2,617,572.40 = 546,994 : x
  2. Step 2: Convert to fraction form
    1,745,099.04/2,617,572.40 = 546,994/x
  3. Step 3: Cross multiply
    1,745,099.04x = 2,617,572.40 × 546,994
  4. Step 4: Simplify right side
    1,745,099.04x = 1,431,796,397,365.60
  5. Step 5: Solve for x
    x = 1,431,796,397,365.60/1,745,099.04
  6. Step 6: Final answer
    x = 820,467.13

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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.