Home / 4,592,129,407.65-6,333,755,241.15-3,463,146,749.34

Finding the Fourth Proportional to 4,592,129,407.65, 6,333,755,241.15 and 3,463,146,749.34

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Solution

The fourth proportional to 4,592,129,407.65, 6,333,755,241.15 and 3,463,146,749.34 is: 4,776,590,972.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,592,129,407.65 : 6,333,755,241.15 = 3,463,146,749.34 : x
  2. Step 2: Convert to fraction form
    4,592,129,407.65/6,333,755,241.15 = 3,463,146,749.34/x
  3. Step 3: Cross multiply
    4,592,129,407.65x = 6,333,755,241.15 × 3,463,146,749.34
  4. Step 4: Simplify right side
    4,592,129,407.65x = 21,934,723,874,503,811,072
  5. Step 5: Solve for x
    x = 21,934,723,874,503,811,072/4,592,129,407.65
  6. Step 6: Final answer
    x = 4,776,590,972.80

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.