Home / 10,913,560.98-16,373,094.14-3,627,058.96

Finding the Fourth Proportional to 10,913,560.98, 16,373,094.14 and 3,627,058.96

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Solution

The fourth proportional to 10,913,560.98, 16,373,094.14 and 3,627,058.96 is: 5,441,503.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,913,560.98 : 16,373,094.14 = 3,627,058.96 : x
  2. Step 2: Convert to fraction form
    10,913,560.98/16,373,094.14 = 3,627,058.96/x
  3. Step 3: Cross multiply
    10,913,560.98x = 16,373,094.14 × 3,627,058.96
  4. Step 4: Simplify right side
    10,913,560.98x = 59,386,177,803,410.49
  5. Step 5: Solve for x
    x = 59,386,177,803,410.49/10,913,560.98
  6. Step 6: Final answer
    x = 5,441,503.27

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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.