Home / 4,023,460.89-5,552,522.07-2,304,913.56

Finding the Fourth Proportional to 4,023,460.89, 5,552,522.07 and 2,304,913.56

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Solution

The fourth proportional to 4,023,460.89, 5,552,522.07 and 2,304,913.56 is: 3,180,864.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,460.89 : 5,552,522.07 = 2,304,913.56 : x
  2. Step 2: Convert to fraction form
    4,023,460.89/5,552,522.07 = 2,304,913.56/x
  3. Step 3: Cross multiply
    4,023,460.89x = 5,552,522.07 × 2,304,913.56
  4. Step 4: Simplify right side
    4,023,460.89x = 12,798,083,411,342.27
  5. Step 5: Solve for x
    x = 12,798,083,411,342.27/4,023,460.89
  6. Step 6: Final answer
    x = 3,180,864.38

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Half scale
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Double scale
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Similar ratio
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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.