Home / 4,559,660,419.38-6,843,913,381.89-2,200,481,632.14

Finding the Fourth Proportional to 4,559,660,419.38, 6,843,913,381.89 and 2,200,481,632.14

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Solution

The fourth proportional to 4,559,660,419.38, 6,843,913,381.89 and 2,200,481,632.14 is: 3,302,856,858.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,559,660,419.38 : 6,843,913,381.89 = 2,200,481,632.14 : x
  2. Step 2: Convert to fraction form
    4,559,660,419.38/6,843,913,381.89 = 2,200,481,632.14/x
  3. Step 3: Cross multiply
    4,559,660,419.38x = 6,843,913,381.89 × 2,200,481,632.14
  4. Step 4: Simplify right side
    4,559,660,419.38x = 15,059,905,688,806,094,848
  5. Step 5: Solve for x
    x = 15,059,905,688,806,094,848/4,559,660,419.38
  6. Step 6: Final answer
    x = 3,302,856,858.55

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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.