Home / 6,222,364.60-9,333,546.90-5,584,635.40

Finding the Fourth Proportional to 6,222,364.60, 9,333,546.90 and 5,584,635.40

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Solution

The fourth proportional to 6,222,364.60, 9,333,546.90 and 5,584,635.40 is: 8,376,953.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,222,364.60 : 9,333,546.90 = 5,584,635.40 : x
  2. Step 2: Convert to fraction form
    6,222,364.60/9,333,546.90 = 5,584,635.40/x
  3. Step 3: Cross multiply
    6,222,364.60x = 9,333,546.90 × 5,584,635.40
  4. Step 4: Simplify right side
    6,222,364.60x = 52,124,456,425,300.27
  5. Step 5: Solve for x
    x = 52,124,456,425,300.27/6,222,364.60
  6. Step 6: Final answer
    x = 8,376,953.10

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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.