Home / 1,024,465.90-1,536,698.85-604,216.30

Finding the Fourth Proportional to 1,024,465.90, 1,536,698.85 and 604,216.30

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Solution

The fourth proportional to 1,024,465.90, 1,536,698.85 and 604,216.30 is: 906,324.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,024,465.90 : 1,536,698.85 = 604,216.30 : x
  2. Step 2: Convert to fraction form
    1,024,465.90/1,536,698.85 = 604,216.30/x
  3. Step 3: Cross multiply
    1,024,465.90x = 1,536,698.85 × 604,216.30
  4. Step 4: Simplify right side
    1,024,465.90x = 928,498,493,361.26
  5. Step 5: Solve for x
    x = 928,498,493,361.26/1,024,465.90
  6. Step 6: Final answer
    x = 906,324.45

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Similar ratio
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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.