Home / 2,701,209.06-3,727,529.37-1,477,276.38

Finding the Fourth Proportional to 2,701,209.06, 3,727,529.37 and 1,477,276.38

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Solution

The fourth proportional to 2,701,209.06, 3,727,529.37 and 1,477,276.38 is: 2,038,565.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,701,209.06 : 3,727,529.37 = 1,477,276.38 : x
  2. Step 2: Convert to fraction form
    2,701,209.06/3,727,529.37 = 1,477,276.38/x
  3. Step 3: Cross multiply
    2,701,209.06x = 3,727,529.37 × 1,477,276.38
  4. Step 4: Simplify right side
    2,701,209.06x = 5,506,591,094,057.28
  5. Step 5: Solve for x
    x = 5,506,591,094,057.28/2,701,209.06
  6. Step 6: Final answer
    x = 2,038,565.31

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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.