Home / 7,565,093,241,215.50-10,439,838,740,557-4,096,718,335,439.30

Finding the Fourth Proportional to 7,565,093,241,215.50, 10,439,838,740,557 and 4,096,718,335,439.30

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Solution

The fourth proportional to 7,565,093,241,215.50, 10,439,838,740,557 and 4,096,718,335,439.30 is: 5,653,476,754,847.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,565,093,241,215.50 : 10,439,838,740,557 = 4,096,718,335,439.30 : x
  2. Step 2: Convert to fraction form
    7,565,093,241,215.50/10,439,838,740,557 = 4,096,718,335,439.30/x
  3. Step 3: Cross multiply
    7,565,093,241,215.50x = 10,439,838,740,557 × 4,096,718,335,439.30
  4. Step 4: Simplify right side
    7,565,093,241,215.50x = 42,769,078,787,469,389,605,109,760
  5. Step 5: Solve for x
    x = 42,769,078,787,469,389,605,109,760/7,565,093,241,215.50
  6. Step 6: Final answer
    x = 5,653,476,754,847.98

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Why These Related Problems?

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