Home / 9,583,564,706-14,375,639,914.32-3,287,905,616.96

Finding the Fourth Proportional to 9,583,564,706, 14,375,639,914.32 and 3,287,905,616.96

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Solution

The fourth proportional to 9,583,564,706, 14,375,639,914.32 and 3,287,905,616.96 is: 4,931,958,897.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,583,564,706 : 14,375,639,914.32 = 3,287,905,616.96 : x
  2. Step 2: Convert to fraction form
    9,583,564,706/14,375,639,914.32 = 3,287,905,616.96/x
  3. Step 3: Cross multiply
    9,583,564,706x = 14,375,639,914.32 × 3,287,905,616.96
  4. Step 4: Simplify right side
    9,583,564,706x = 47,265,747,221,687,099,392
  5. Step 5: Solve for x
    x = 47,265,747,221,687,099,392/9,583,564,706
  6. Step 6: Final answer
    x = 4,931,958,897.52

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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.