Home / 51,894,096,572.58-77,833,279,845.08-14,123,615,210.28

Finding the Fourth Proportional to 51,894,096,572.58, 77,833,279,845.08 and 14,123,615,210.28

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Solution

The fourth proportional to 51,894,096,572.58, 77,833,279,845.08 and 14,123,615,210.28 is: 21,183,282,255.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,894,096,572.58 : 77,833,279,845.08 = 14,123,615,210.28 : x
  2. Step 2: Convert to fraction form
    51,894,096,572.58/77,833,279,845.08 = 14,123,615,210.28/x
  3. Step 3: Cross multiply
    51,894,096,572.58x = 77,833,279,845.08 × 14,123,615,210.28
  4. Step 4: Simplify right side
    51,894,096,572.58x = 1,099,287,295,085,951,713,280
  5. Step 5: Solve for x
    x = 1,099,287,295,085,951,713,280/51,894,096,572.58
  6. Step 6: Final answer
    x = 21,183,282,255.40

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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.