Home / 3,648,277.10-5,472,415.65-2,304,584.30

Finding the Fourth Proportional to 3,648,277.10, 5,472,415.65 and 2,304,584.30

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Solution

The fourth proportional to 3,648,277.10, 5,472,415.65 and 2,304,584.30 is: 3,456,876.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,648,277.10 : 5,472,415.65 = 2,304,584.30 : x
  2. Step 2: Convert to fraction form
    3,648,277.10/5,472,415.65 = 2,304,584.30/x
  3. Step 3: Cross multiply
    3,648,277.10x = 5,472,415.65 × 2,304,584.30
  4. Step 4: Simplify right side
    3,648,277.10x = 12,611,643,190,064.29
  5. Step 5: Solve for x
    x = 12,611,643,190,064.29/3,648,277.10
  6. Step 6: Final answer
    x = 3,456,876.45

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Double scale
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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.