Home / 9,745,127,737.60-14,617,691,606.40-2,384,138,446.60

Finding the Fourth Proportional to 9,745,127,737.60, 14,617,691,606.40 and 2,384,138,446.60

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Solution

The fourth proportional to 9,745,127,737.60, 14,617,691,606.40 and 2,384,138,446.60 is: 3,576,207,669.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,745,127,737.60 : 14,617,691,606.40 = 2,384,138,446.60 : x
  2. Step 2: Convert to fraction form
    9,745,127,737.60/14,617,691,606.40 = 2,384,138,446.60/x
  3. Step 3: Cross multiply
    9,745,127,737.60x = 14,617,691,606.40 × 2,384,138,446.60
  4. Step 4: Simplify right side
    9,745,127,737.60x = 34,850,600,559,360,352,256
  5. Step 5: Solve for x
    x = 34,850,600,559,360,352,256/9,745,127,737.60
  6. Step 6: Final answer
    x = 3,576,207,669.90

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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.