Home / 9,361,201.10-14,041,801.65-3,681,610.70

Finding the Fourth Proportional to 9,361,201.10, 14,041,801.65 and 3,681,610.70

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Solution

The fourth proportional to 9,361,201.10, 14,041,801.65 and 3,681,610.70 is: 5,522,416.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,361,201.10 : 14,041,801.65 = 3,681,610.70 : x
  2. Step 2: Convert to fraction form
    9,361,201.10/14,041,801.65 = 3,681,610.70/x
  3. Step 3: Cross multiply
    9,361,201.10x = 14,041,801.65 × 3,681,610.70
  4. Step 4: Simplify right side
    9,361,201.10x = 51,696,447,201,917.66
  5. Step 5: Solve for x
    x = 51,696,447,201,917.66/9,361,201.10
  6. Step 6: Final answer
    x = 5,522,416.05

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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.