Home / 5,536,232.40-8,304,348.60-1,547,144.40

Finding the Fourth Proportional to 5,536,232.40, 8,304,348.60 and 1,547,144.40

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Solution

The fourth proportional to 5,536,232.40, 8,304,348.60 and 1,547,144.40 is: 2,320,716.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,536,232.40 : 8,304,348.60 = 1,547,144.40 : x
  2. Step 2: Convert to fraction form
    5,536,232.40/8,304,348.60 = 1,547,144.40/x
  3. Step 3: Cross multiply
    5,536,232.40x = 8,304,348.60 × 1,547,144.40
  4. Step 4: Simplify right side
    5,536,232.40x = 12,848,026,432,137.84
  5. Step 5: Solve for x
    x = 12,848,026,432,137.84/5,536,232.40
  6. Step 6: Final answer
    x = 2,320,716.60

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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.