Home / 4,746,623.30-6,550,371.60-2,571,166.45

Finding the Fourth Proportional to 4,746,623.30, 6,550,371.60 and 2,571,166.45

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Solution

The fourth proportional to 4,746,623.30, 6,550,371.60 and 2,571,166.45 is: 3,548,226.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,746,623.30 : 6,550,371.60 = 2,571,166.45 : x
  2. Step 2: Convert to fraction form
    4,746,623.30/6,550,371.60 = 2,571,166.45/x
  3. Step 3: Cross multiply
    4,746,623.30x = 6,550,371.60 × 2,571,166.45
  4. Step 4: Simplify right side
    4,746,623.30x = 16,842,095,680,096.99
  5. Step 5: Solve for x
    x = 16,842,095,680,096.99/4,746,623.30
  6. Step 6: Final answer
    x = 3,548,226.74

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Double scale
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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.