Home / 758,230,004,372.75-1,137,329,072,059.10-184,549,317,928.47

Finding the Fourth Proportional to 758,230,004,372.75, 1,137,329,072,059.10 and 184,549,317,928.47

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Solution

The fourth proportional to 758,230,004,372.75, 1,137,329,072,059.10 and 184,549,317,928.47 is: 276,820,098,516.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    758,230,004,372.75 : 1,137,329,072,059.10 = 184,549,317,928.47 : x
  2. Step 2: Convert to fraction form
    758,230,004,372.75/1,137,329,072,059.10 = 184,549,317,928.47/x
  3. Step 3: Cross multiply
    758,230,004,372.75x = 1,137,329,072,059.10 × 184,549,317,928.47
  4. Step 4: Simplify right side
    758,230,004,372.75x = 209,893,304,508,726,625,959,936
  5. Step 5: Solve for x
    x = 209,893,304,508,726,625,959,936/758,230,004,372.75
  6. Step 6: Final answer
    x = 276,820,098,516.63

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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.