Home / 3,052,471.01-4,578,659.12-1,032,133.77

Finding the Fourth Proportional to 3,052,471.01, 4,578,659.12 and 1,032,133.77

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Solution

The fourth proportional to 3,052,471.01, 4,578,659.12 and 1,032,133.77 is: 1,548,184.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,052,471.01 : 4,578,659.12 = 1,032,133.77 : x
  2. Step 2: Convert to fraction form
    3,052,471.01/4,578,659.12 = 1,032,133.77/x
  3. Step 3: Cross multiply
    3,052,471.01x = 4,578,659.12 × 1,032,133.77
  4. Step 4: Simplify right side
    3,052,471.01x = 4,725,788,693,909.81
  5. Step 5: Solve for x
    x = 4,725,788,693,909.81/3,052,471.01
  6. Step 6: Final answer
    x = 1,548,184.63

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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.