Home / 2,612,027.93-3,604,400.91-1,465,886.84

Finding the Fourth Proportional to 2,612,027.93, 3,604,400.91 and 1,465,886.84

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Solution

The fourth proportional to 2,612,027.93, 3,604,400.91 and 1,465,886.84 is: 2,022,812.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,612,027.93 : 3,604,400.91 = 1,465,886.84 : x
  2. Step 2: Convert to fraction form
    2,612,027.93/3,604,400.91 = 1,465,886.84/x
  3. Step 3: Cross multiply
    2,612,027.93x = 3,604,400.91 × 1,465,886.84
  4. Step 4: Simplify right side
    2,612,027.93x = 5,283,643,842,031.02
  5. Step 5: Solve for x
    x = 5,283,643,842,031.02/2,612,027.93
  6. Step 6: Final answer
    x = 2,022,812.92

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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.