Home / 2,436,026.93-3,361,666.94-1,348,233.63

Finding the Fourth Proportional to 2,436,026.93, 3,361,666.94 and 1,348,233.63

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Solution

The fourth proportional to 2,436,026.93, 3,361,666.94 and 1,348,233.63 is: 1,860,534.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,436,026.93 : 3,361,666.94 = 1,348,233.63 : x
  2. Step 2: Convert to fraction form
    2,436,026.93/3,361,666.94 = 1,348,233.63/x
  3. Step 3: Cross multiply
    2,436,026.93x = 3,361,666.94 × 1,348,233.63
  4. Step 4: Simplify right side
    2,436,026.93x = 4,532,312,431,647.67
  5. Step 5: Solve for x
    x = 4,532,312,431,647.67/2,436,026.93
  6. Step 6: Final answer
    x = 1,860,534.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.