Home / 46,673,356.95-64,407,544.13-25,764,940.55

Finding the Fourth Proportional to 46,673,356.95, 64,407,544.13 and 25,764,940.55

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Solution

The fourth proportional to 46,673,356.95, 64,407,544.13 and 25,764,940.55 is: 35,554,685.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,673,356.95 : 64,407,544.13 = 25,764,940.55 : x
  2. Step 2: Convert to fraction form
    46,673,356.95/64,407,544.13 = 25,764,940.55/x
  3. Step 3: Cross multiply
    46,673,356.95x = 64,407,544.13 × 25,764,940.55
  4. Step 4: Simplify right side
    46,673,356.95x = 1,659,456,545,706,382.50
  5. Step 5: Solve for x
    x = 1,659,456,545,706,382.50/46,673,356.95
  6. Step 6: Final answer
    x = 35,554,685.89

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.