Home / 7,079,296.60-10,623,092.10-2,592,026.20

Finding the Fourth Proportional to 7,079,296.60, 10,623,092.10 and 2,592,026.20

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Solution

The fourth proportional to 7,079,296.60, 10,623,092.10 and 2,592,026.20 is: 3,889,557.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,079,296.60 : 10,623,092.10 = 2,592,026.20 : x
  2. Step 2: Convert to fraction form
    7,079,296.60/10,623,092.10 = 2,592,026.20/x
  3. Step 3: Cross multiply
    7,079,296.60x = 10,623,092.10 × 2,592,026.20
  4. Step 4: Simplify right side
    7,079,296.60x = 27,535,333,048,213.02
  5. Step 5: Solve for x
    x = 27,535,333,048,213.02/7,079,296.60
  6. Step 6: Final answer
    x = 3,889,557.76

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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.