Home / 11,058,565,528.45-16,587,848,292.68-3,697,576,237.45

Finding the Fourth Proportional to 11,058,565,528.45, 16,587,848,292.68 and 3,697,576,237.45

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Solution

The fourth proportional to 11,058,565,528.45, 16,587,848,292.68 and 3,697,576,237.45 is: 5,546,364,356.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,058,565,528.45 : 16,587,848,292.68 = 3,697,576,237.45 : x
  2. Step 2: Convert to fraction form
    11,058,565,528.45/16,587,848,292.68 = 3,697,576,237.45/x
  3. Step 3: Cross multiply
    11,058,565,528.45x = 16,587,848,292.68 × 3,697,576,237.45
  4. Step 4: Simplify right side
    11,058,565,528.45x = 61,334,833,677,439,115,264
  5. Step 5: Solve for x
    x = 61,334,833,677,439,115,264/11,058,565,528.45
  6. Step 6: Final answer
    x = 5,546,364,356.18

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.