Home / 50,178,244.59-69,270,307.56-33,652,323.97

Finding the Fourth Proportional to 50,178,244.59, 69,270,307.56 and 33,652,323.97

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Solution

The fourth proportional to 50,178,244.59, 69,270,307.56 and 33,652,323.97 is: 46,456,524.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,178,244.59 : 69,270,307.56 = 33,652,323.97 : x
  2. Step 2: Convert to fraction form
    50,178,244.59/69,270,307.56 = 33,652,323.97/x
  3. Step 3: Cross multiply
    50,178,244.59x = 69,270,307.56 × 33,652,323.97
  4. Step 4: Simplify right side
    50,178,244.59x = 2,331,106,831,337,484.50
  5. Step 5: Solve for x
    x = 2,331,106,831,337,484.50/50,178,244.59
  6. Step 6: Final answer
    x = 46,456,524.14

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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.