Home / 6,926,630.40-9,552,560.64-4,348,551.36

Finding the Fourth Proportional to 6,926,630.40, 9,552,560.64 and 4,348,551.36

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Solution

The fourth proportional to 6,926,630.40, 9,552,560.64 and 4,348,551.36 is: 5,997,115.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,926,630.40 : 9,552,560.64 = 4,348,551.36 : x
  2. Step 2: Convert to fraction form
    6,926,630.40/9,552,560.64 = 4,348,551.36/x
  3. Step 3: Cross multiply
    6,926,630.40x = 9,552,560.64 × 4,348,551.36
  4. Step 4: Simplify right side
    6,926,630.40x = 41,539,800,562,554.48
  5. Step 5: Solve for x
    x = 41,539,800,562,554.48/6,926,630.40
  6. Step 6: Final answer
    x = 5,997,115.22

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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.