Home / 33,403,718.40-46,664,428.80-33,403,718.40

Finding the Fourth Proportional to 33,403,718.40, 46,664,428.80 and 33,403,718.40

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Solution

The fourth proportional to 33,403,718.40, 46,664,428.80 and 33,403,718.40 is: 46,664,428.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,403,718.40 : 46,664,428.80 = 33,403,718.40 : x
  2. Step 2: Convert to fraction form
    33,403,718.40/46,664,428.80 = 33,403,718.40/x
  3. Step 3: Cross multiply
    33,403,718.40x = 46,664,428.80 × 33,403,718.40
  4. Step 4: Simplify right side
    33,403,718.40x = 1,558,765,438,932,049.75
  5. Step 5: Solve for x
    x = 1,558,765,438,932,049.75/33,403,718.40
  6. Step 6: Final answer
    x = 46,664,428.80

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.