Home / 444,693,733.04-613,677,409.76-246,468,025.60

Finding the Fourth Proportional to 444,693,733.04, 613,677,409.76 and 246,468,025.60

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Solution

The fourth proportional to 444,693,733.04, 613,677,409.76 and 246,468,025.60 is: 340,125,907.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,693,733.04 : 613,677,409.76 = 246,468,025.60 : x
  2. Step 2: Convert to fraction form
    444,693,733.04/613,677,409.76 = 246,468,025.60/x
  3. Step 3: Cross multiply
    444,693,733.04x = 613,677,409.76 × 246,468,025.60
  4. Step 4: Simplify right side
    444,693,733.04x = 151,251,859,538,869,376
  5. Step 5: Solve for x
    x = 151,251,859,538,869,376/444,693,733.04
  6. Step 6: Final answer
    x = 340,125,907.57

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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.