Home / 4,443,801.48-6,132,944.76-2,510,186.59

Finding the Fourth Proportional to 4,443,801.48, 6,132,944.76 and 2,510,186.59

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Solution

The fourth proportional to 4,443,801.48, 6,132,944.76 and 2,510,186.59 is: 3,464,339.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,801.48 : 6,132,944.76 = 2,510,186.59 : x
  2. Step 2: Convert to fraction form
    4,443,801.48/6,132,944.76 = 2,510,186.59/x
  3. Step 3: Cross multiply
    4,443,801.48x = 6,132,944.76 × 2,510,186.59
  4. Step 4: Simplify right side
    4,443,801.48x = 15,394,835,692,015.75
  5. Step 5: Solve for x
    x = 15,394,835,692,015.75/4,443,801.48
  6. Step 6: Final answer
    x = 3,464,339.21

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Double scale
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1.5x scale

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.