Home / 3,206,607.04-4,810,353.40-1,077,300.08

Finding the Fourth Proportional to 3,206,607.04, 4,810,353.40 and 1,077,300.08

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Solution

The fourth proportional to 3,206,607.04, 4,810,353.40 and 1,077,300.08 is: 1,616,098.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,206,607.04 : 4,810,353.40 = 1,077,300.08 : x
  2. Step 2: Convert to fraction form
    3,206,607.04/4,810,353.40 = 1,077,300.08/x
  3. Step 3: Cross multiply
    3,206,607.04x = 4,810,353.40 × 1,077,300.08
  4. Step 4: Simplify right side
    3,206,607.04x = 5,182,194,102,648.27
  5. Step 5: Solve for x
    x = 5,182,194,102,648.27/3,206,607.04
  6. Step 6: Final answer
    x = 1,616,098.90

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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.