Home / 3,026,451.54-4,530,681.80-3,022,465.72

Finding the Fourth Proportional to 3,026,451.54, 4,530,681.80 and 3,022,465.72

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Solution

The fourth proportional to 3,026,451.54, 4,530,681.80 and 3,022,465.72 is: 4,524,714.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,451.54 : 4,530,681.80 = 3,022,465.72 : x
  2. Step 2: Convert to fraction form
    3,026,451.54/4,530,681.80 = 3,022,465.72/x
  3. Step 3: Cross multiply
    3,026,451.54x = 4,530,681.80 × 3,022,465.72
  4. Step 4: Simplify right side
    3,026,451.54x = 13,693,830,428,727.90
  5. Step 5: Solve for x
    x = 13,693,830,428,727.90/3,026,451.54
  6. Step 6: Final answer
    x = 4,524,714.92

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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.