Home / 35,482,366.51-53,223,194.94-11,221,297.54

Finding the Fourth Proportional to 35,482,366.51, 53,223,194.94 and 11,221,297.54

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Solution

The fourth proportional to 35,482,366.51, 53,223,194.94 and 11,221,297.54 is: 16,831,834.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,482,366.51 : 53,223,194.94 = 11,221,297.54 : x
  2. Step 2: Convert to fraction form
    35,482,366.51/53,223,194.94 = 11,221,297.54/x
  3. Step 3: Cross multiply
    35,482,366.51x = 53,223,194.94 × 11,221,297.54
  4. Step 4: Simplify right side
    35,482,366.51x = 597,233,306,451,162.38
  5. Step 5: Solve for x
    x = 597,233,306,451,162.38/35,482,366.51
  6. Step 6: Final answer
    x = 16,831,834.10

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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.