Home / 2,917,004,434.84-4,025,466,004.50-1,596,904,990.84

Finding the Fourth Proportional to 2,917,004,434.84, 4,025,466,004.50 and 1,596,904,990.84

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Solution

The fourth proportional to 2,917,004,434.84, 4,025,466,004.50 and 1,596,904,990.84 is: 2,203,728,824.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,917,004,434.84 : 4,025,466,004.50 = 1,596,904,990.84 : x
  2. Step 2: Convert to fraction form
    2,917,004,434.84/4,025,466,004.50 = 1,596,904,990.84/x
  3. Step 3: Cross multiply
    2,917,004,434.84x = 4,025,466,004.50 × 1,596,904,990.84
  4. Step 4: Simplify right side
    2,917,004,434.84x = 6,428,286,753,042,803,712
  5. Step 5: Solve for x
    x = 6,428,286,753,042,803,712/2,917,004,434.84
  6. Step 6: Final answer
    x = 2,203,728,824.09

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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.