Home / 54,096,798.49-74,630,123.27-35,787,584.41

Finding the Fourth Proportional to 54,096,798.49, 74,630,123.27 and 35,787,584.41

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Solution

The fourth proportional to 54,096,798.49, 74,630,123.27 and 35,787,584.41 is: 49,371,347.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,096,798.49 : 74,630,123.27 = 35,787,584.41 : x
  2. Step 2: Convert to fraction form
    54,096,798.49/74,630,123.27 = 35,787,584.41/x
  3. Step 3: Cross multiply
    54,096,798.49x = 74,630,123.27 × 35,787,584.41
  4. Step 4: Simplify right side
    54,096,798.49x = 2,670,831,836,053,830
  5. Step 5: Solve for x
    x = 2,670,831,836,053,830/54,096,798.49
  6. Step 6: Final answer
    x = 49,371,347.48

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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.