Home / 2,748,681.77-3,793,052.88-1,524,974.27

Finding the Fourth Proportional to 2,748,681.77, 3,793,052.88 and 1,524,974.27

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Solution

The fourth proportional to 2,748,681.77, 3,793,052.88 and 1,524,974.27 is: 2,104,393.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,748,681.77 : 3,793,052.88 = 1,524,974.27 : x
  2. Step 2: Convert to fraction form
    2,748,681.77/3,793,052.88 = 1,524,974.27/x
  3. Step 3: Cross multiply
    2,748,681.77x = 3,793,052.88 × 1,524,974.27
  4. Step 4: Simplify right side
    2,748,681.77x = 5,784,308,027,784.13
  5. Step 5: Solve for x
    x = 5,784,308,027,784.13/2,748,681.77
  6. Step 6: Final answer
    x = 2,104,393.50

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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.