Home / 1,175,060.52-1,762,587.18-333,612.84

Finding the Fourth Proportional to 1,175,060.52, 1,762,587.18 and 333,612.84

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Solution

The fourth proportional to 1,175,060.52, 1,762,587.18 and 333,612.84 is: 500,418.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,175,060.52 : 1,762,587.18 = 333,612.84 : x
  2. Step 2: Convert to fraction form
    1,175,060.52/1,762,587.18 = 333,612.84/x
  3. Step 3: Cross multiply
    1,175,060.52x = 1,762,587.18 × 333,612.84
  4. Step 4: Simplify right side
    1,175,060.52x = 588,021,714,867.39
  5. Step 5: Solve for x
    x = 588,021,714,867.39/1,175,060.52
  6. Step 6: Final answer
    x = 500,418.24

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Double scale
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1.5x scale

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.