Home / 4,776,662.48-6,591,728.76-2,711,660

Finding the Fourth Proportional to 4,776,662.48, 6,591,728.76 and 2,711,660

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Solution

The fourth proportional to 4,776,662.48, 6,591,728.76 and 2,711,660 is: 3,742,053.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,776,662.48 : 6,591,728.76 = 2,711,660 : x
  2. Step 2: Convert to fraction form
    4,776,662.48/6,591,728.76 = 2,711,660/x
  3. Step 3: Cross multiply
    4,776,662.48x = 6,591,728.76 × 2,711,660
  4. Step 4: Simplify right side
    4,776,662.48x = 17,874,527,209,341.60
  5. Step 5: Solve for x
    x = 17,874,527,209,341.60/4,776,662.48
  6. Step 6: Final answer
    x = 3,742,053.64

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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.