Home / 5,696,669.60-8,545,004.40-2,710,685.60

Finding the Fourth Proportional to 5,696,669.60, 8,545,004.40 and 2,710,685.60

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Solution

The fourth proportional to 5,696,669.60, 8,545,004.40 and 2,710,685.60 is: 4,066,028.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,696,669.60 : 8,545,004.40 = 2,710,685.60 : x
  2. Step 2: Convert to fraction form
    5,696,669.60/8,545,004.40 = 2,710,685.60/x
  3. Step 3: Cross multiply
    5,696,669.60x = 8,545,004.40 × 2,710,685.60
  4. Step 4: Simplify right side
    5,696,669.60x = 23,162,820,379,016.64
  5. Step 5: Solve for x
    x = 23,162,820,379,016.64/5,696,669.60
  6. Step 6: Final answer
    x = 4,066,028.40

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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.