Home / 35,766,295.68-53,617,093.44-13,041,878.40

Finding the Fourth Proportional to 35,766,295.68, 53,617,093.44 and 13,041,878.40

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Solution

The fourth proportional to 35,766,295.68, 53,617,093.44 and 13,041,878.40 is: 19,551,021.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,766,295.68 : 53,617,093.44 = 13,041,878.40 : x
  2. Step 2: Convert to fraction form
    35,766,295.68/53,617,093.44 = 13,041,878.40/x
  3. Step 3: Cross multiply
    35,766,295.68x = 53,617,093.44 × 13,041,878.40
  4. Step 4: Simplify right side
    35,766,295.68x = 699,267,612,805,917.62
  5. Step 5: Solve for x
    x = 699,267,612,805,917.62/35,766,295.68
  6. Step 6: Final answer
    x = 19,551,021.42

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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.