Home / 1,119,892.04-1,545,452.56-610,594.41

Finding the Fourth Proportional to 1,119,892.04, 1,545,452.56 and 610,594.41

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Solution

The fourth proportional to 1,119,892.04, 1,545,452.56 and 610,594.41 is: 842,621.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,119,892.04 : 1,545,452.56 = 610,594.41 : x
  2. Step 2: Convert to fraction form
    1,119,892.04/1,545,452.56 = 610,594.41/x
  3. Step 3: Cross multiply
    1,119,892.04x = 1,545,452.56 × 610,594.41
  4. Step 4: Simplify right side
    1,119,892.04x = 943,644,694,056.19
  5. Step 5: Solve for x
    x = 943,644,694,056.19/1,119,892.04
  6. Step 6: Final answer
    x = 842,621.13

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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.