Home / 2,706,502,794.42-3,734,785,898.06-1,500,906,231.02

Finding the Fourth Proportional to 2,706,502,794.42, 3,734,785,898.06 and 1,500,906,231.02

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Solution

The fourth proportional to 2,706,502,794.42, 3,734,785,898.06 and 1,500,906,231.02 is: 2,071,146,365.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,502,794.42 : 3,734,785,898.06 = 1,500,906,231.02 : x
  2. Step 2: Convert to fraction form
    2,706,502,794.42/3,734,785,898.06 = 1,500,906,231.02/x
  3. Step 3: Cross multiply
    2,706,502,794.42x = 3,734,785,898.06 × 1,500,906,231.02
  4. Step 4: Simplify right side
    2,706,502,794.42x = 5,605,563,425,923,879,936
  5. Step 5: Solve for x
    x = 5,605,563,425,923,879,936/2,706,502,794.42
  6. Step 6: Final answer
    x = 2,071,146,365.52

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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.