Home / 3,952,618,360.09-5,928,941,398.29-1,004,898,295.69

Finding the Fourth Proportional to 3,952,618,360.09, 5,928,941,398.29 and 1,004,898,295.69

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Solution

The fourth proportional to 3,952,618,360.09, 5,928,941,398.29 and 1,004,898,295.69 is: 1,507,350,966.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,952,618,360.09 : 5,928,941,398.29 = 1,004,898,295.69 : x
  2. Step 2: Convert to fraction form
    3,952,618,360.09/5,928,941,398.29 = 1,004,898,295.69/x
  3. Step 3: Cross multiply
    3,952,618,360.09x = 5,928,941,398.29 × 1,004,898,295.69
  4. Step 4: Simplify right side
    3,952,618,360.09x = 5,957,983,106,387,507,200
  5. Step 5: Solve for x
    x = 5,957,983,106,387,507,200/3,952,618,360.09
  6. Step 6: Final answer
    x = 1,507,350,966.78

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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.