Home / 5,455,614-7,528,747.80-3,041,166

Finding the Fourth Proportional to 5,455,614, 7,528,747.80 and 3,041,166

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Solution

The fourth proportional to 5,455,614, 7,528,747.80 and 3,041,166 is: 4,196,809.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,455,614 : 7,528,747.80 = 3,041,166 : x
  2. Step 2: Convert to fraction form
    5,455,614/7,528,747.80 = 3,041,166/x
  3. Step 3: Cross multiply
    5,455,614x = 7,528,747.80 × 3,041,166
  4. Step 4: Simplify right side
    5,455,614x = 22,896,171,831,934.80
  5. Step 5: Solve for x
    x = 22,896,171,831,934.80/5,455,614
  6. Step 6: Final answer
    x = 4,196,809.35

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.