Home / 36,763,904.40-55,039,568.40-35,701,022.40

Finding the Fourth Proportional to 36,763,904.40, 55,039,568.40 and 35,701,022.40

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Solution

The fourth proportional to 36,763,904.40, 55,039,568.40 and 35,701,022.40 is: 53,448,318.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,763,904.40 : 55,039,568.40 = 35,701,022.40 : x
  2. Step 2: Convert to fraction form
    36,763,904.40/55,039,568.40 = 35,701,022.40/x
  3. Step 3: Cross multiply
    36,763,904.40x = 55,039,568.40 × 35,701,022.40
  4. Step 4: Simplify right side
    36,763,904.40x = 1,964,968,864,334,732
  5. Step 5: Solve for x
    x = 1,964,968,864,334,732/36,763,904.40
  6. Step 6: Final answer
    x = 53,448,318.30

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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.