Home / 9,233,363.88-13,850,282.34-4,374,532.98

Finding the Fourth Proportional to 9,233,363.88, 13,850,282.34 and 4,374,532.98

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Solution

The fourth proportional to 9,233,363.88, 13,850,282.34 and 4,374,532.98 is: 6,561,911.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,233,363.88 : 13,850,282.34 = 4,374,532.98 : x
  2. Step 2: Convert to fraction form
    9,233,363.88/13,850,282.34 = 4,374,532.98/x
  3. Step 3: Cross multiply
    9,233,363.88x = 13,850,282.34 × 4,374,532.98
  4. Step 4: Simplify right side
    9,233,363.88x = 60,588,516,878,641.58
  5. Step 5: Solve for x
    x = 60,588,516,878,641.58/9,233,363.88
  6. Step 6: Final answer
    x = 6,561,911.53

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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.