Home / 27,357,962,606.28-41,063,480,426.34-13,202,889,882.84

Finding the Fourth Proportional to 27,357,962,606.28, 41,063,480,426.34 and 13,202,889,882.84

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Solution

The fourth proportional to 27,357,962,606.28, 41,063,480,426.34 and 13,202,889,882.84 is: 19,817,141,286.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,357,962,606.28 : 41,063,480,426.34 = 13,202,889,882.84 : x
  2. Step 2: Convert to fraction form
    27,357,962,606.28/41,063,480,426.34 = 13,202,889,882.84/x
  3. Step 3: Cross multiply
    27,357,962,606.28x = 41,063,480,426.34 × 13,202,889,882.84
  4. Step 4: Simplify right side
    27,357,962,606.28x = 542,156,610,275,122,741,248
  5. Step 5: Solve for x
    x = 542,156,610,275,122,741,248/27,357,962,606.28
  6. Step 6: Final answer
    x = 19,817,141,286.34

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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.