Home / 73,593,792,034.20-110,390,688,051.30-52,696,681,608.60

Finding the Fourth Proportional to 73,593,792,034.20, 110,390,688,051.30 and 52,696,681,608.60

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Solution

The fourth proportional to 73,593,792,034.20, 110,390,688,051.30 and 52,696,681,608.60 is: 79,045,022,412.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,593,792,034.20 : 110,390,688,051.30 = 52,696,681,608.60 : x
  2. Step 2: Convert to fraction form
    73,593,792,034.20/110,390,688,051.30 = 52,696,681,608.60/x
  3. Step 3: Cross multiply
    73,593,792,034.20x = 110,390,688,051.30 × 52,696,681,608.60
  4. Step 4: Simplify right side
    73,593,792,034.20x = 5,817,222,940,793,640,058,880
  5. Step 5: Solve for x
    x = 5,817,222,940,793,640,058,880/73,593,792,034.20
  6. Step 6: Final answer
    x = 79,045,022,412.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.