Home / 7,348,344,004.20-11,022,516,006.30-2,441,017,810.20

Finding the Fourth Proportional to 7,348,344,004.20, 11,022,516,006.30 and 2,441,017,810.20

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Solution

The fourth proportional to 7,348,344,004.20, 11,022,516,006.30 and 2,441,017,810.20 is: 3,661,526,715.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,348,344,004.20 : 11,022,516,006.30 = 2,441,017,810.20 : x
  2. Step 2: Convert to fraction form
    7,348,344,004.20/11,022,516,006.30 = 2,441,017,810.20/x
  3. Step 3: Cross multiply
    7,348,344,004.20x = 11,022,516,006.30 × 2,441,017,810.20
  4. Step 4: Simplify right side
    7,348,344,004.20x = 26,906,157,884,592,873,472
  5. Step 5: Solve for x
    x = 26,906,157,884,592,873,472/7,348,344,004.20
  6. Step 6: Final answer
    x = 3,661,526,715.30

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Double scale
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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.