Home / 92,095,522.56-127,089,767.88-50,277,983.04

Finding the Fourth Proportional to 92,095,522.56, 127,089,767.88 and 50,277,983.04

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Solution

The fourth proportional to 92,095,522.56, 127,089,767.88 and 50,277,983.04 is: 69,382,495.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,095,522.56 : 127,089,767.88 = 50,277,983.04 : x
  2. Step 2: Convert to fraction form
    92,095,522.56/127,089,767.88 = 50,277,983.04/x
  3. Step 3: Cross multiply
    92,095,522.56x = 127,089,767.88 × 50,277,983.04
  4. Step 4: Simplify right side
    92,095,522.56x = 6,389,817,194,028,176
  5. Step 5: Solve for x
    x = 6,389,817,194,028,176/92,095,522.56
  6. Step 6: Final answer
    x = 69,382,495.66

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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.