Home / 11,194,680,335.76-16,779,106,531.08-4,203,032,042.16

Finding the Fourth Proportional to 11,194,680,335.76, 16,779,106,531.08 and 4,203,032,042.16

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Solution

The fourth proportional to 11,194,680,335.76, 16,779,106,531.08 and 4,203,032,042.16 is: 6,299,699,524.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,194,680,335.76 : 16,779,106,531.08 = 4,203,032,042.16 : x
  2. Step 2: Convert to fraction form
    11,194,680,335.76/16,779,106,531.08 = 4,203,032,042.16/x
  3. Step 3: Cross multiply
    11,194,680,335.76x = 16,779,106,531.08 × 4,203,032,042.16
  4. Step 4: Simplify right side
    11,194,680,335.76x = 70,523,122,388,945,362,944
  5. Step 5: Solve for x
    x = 70,523,122,388,945,362,944/11,194,680,335.76
  6. Step 6: Final answer
    x = 6,299,699,524.57

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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.