Home / 3,464,325.76-5,196,154.52-1,067,526.84

Finding the Fourth Proportional to 3,464,325.76, 5,196,154.52 and 1,067,526.84

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Solution

The fourth proportional to 3,464,325.76, 5,196,154.52 and 1,067,526.84 is: 1,601,187.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,464,325.76 : 5,196,154.52 = 1,067,526.84 : x
  2. Step 2: Convert to fraction form
    3,464,325.76/5,196,154.52 = 1,067,526.84/x
  3. Step 3: Cross multiply
    3,464,325.76x = 5,196,154.52 × 1,067,526.84
  4. Step 4: Simplify right side
    3,464,325.76x = 5,547,034,414,887.32
  5. Step 5: Solve for x
    x = 5,547,034,414,887.32/3,464,325.76
  6. Step 6: Final answer
    x = 1,601,187.30

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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.