Home / 2,610,679.04-3,602,965.06-1,523,300.92

Finding the Fourth Proportional to 2,610,679.04, 3,602,965.06 and 1,523,300.92

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Solution

The fourth proportional to 2,610,679.04, 3,602,965.06 and 1,523,300.92 is: 2,102,288.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,610,679.04 : 3,602,965.06 = 1,523,300.92 : x
  2. Step 2: Convert to fraction form
    2,610,679.04/3,602,965.06 = 1,523,300.92/x
  3. Step 3: Cross multiply
    2,610,679.04x = 3,602,965.06 × 1,523,300.92
  4. Step 4: Simplify right side
    2,610,679.04x = 5,488,399,990,625.86
  5. Step 5: Solve for x
    x = 5,488,399,990,625.86/2,610,679.04
  6. Step 6: Final answer
    x = 2,102,288.30

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