Home / 22,417,552.32-33,626,361.15-6,243,550.08

Finding the Fourth Proportional to 22,417,552.32, 33,626,361.15 and 6,243,550.08

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Solution

The fourth proportional to 22,417,552.32, 33,626,361.15 and 6,243,550.08 is: 9,365,334.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,417,552.32 : 33,626,361.15 = 6,243,550.08 : x
  2. Step 2: Convert to fraction form
    22,417,552.32/33,626,361.15 = 6,243,550.08/x
  3. Step 3: Cross multiply
    22,417,552.32x = 33,626,361.15 × 6,243,550.08
  4. Step 4: Simplify right side
    22,417,552.32x = 209,947,869,848,191.38
  5. Step 5: Solve for x
    x = 209,947,869,848,191.38/22,417,552.32
  6. Step 6: Final answer
    x = 9,365,334.22

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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.