Home / 5,503,331.12-7,594,343.08-3,056,098.48

Finding the Fourth Proportional to 5,503,331.12, 7,594,343.08 and 3,056,098.48

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Solution

The fourth proportional to 5,503,331.12, 7,594,343.08 and 3,056,098.48 is: 4,217,274.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,503,331.12 : 7,594,343.08 = 3,056,098.48 : x
  2. Step 2: Convert to fraction form
    5,503,331.12/7,594,343.08 = 3,056,098.48/x
  3. Step 3: Cross multiply
    5,503,331.12x = 7,594,343.08 × 3,056,098.48
  4. Step 4: Simplify right side
    5,503,331.12x = 23,209,060,343,386.52
  5. Step 5: Solve for x
    x = 23,209,060,343,386.52/5,503,331.12
  6. Step 6: Final answer
    x = 4,217,274.93

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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.