Home / 5,704,064,323.52-7,862,513,616.32-4,496,436,208.71

Finding the Fourth Proportional to 5,704,064,323.52, 7,862,513,616.32 and 4,496,436,208.71

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Solution

The fourth proportional to 5,704,064,323.52, 7,862,513,616.32 and 4,496,436,208.71 is: 6,197,912,385.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,704,064,323.52 : 7,862,513,616.32 = 4,496,436,208.71 : x
  2. Step 2: Convert to fraction form
    5,704,064,323.52/7,862,513,616.32 = 4,496,436,208.71/x
  3. Step 3: Cross multiply
    5,704,064,323.52x = 7,862,513,616.32 × 4,496,436,208.71
  4. Step 4: Simplify right side
    5,704,064,323.52x = 35,353,290,915,874,168,832
  5. Step 5: Solve for x
    x = 35,353,290,915,874,168,832/5,704,064,323.52
  6. Step 6: Final answer
    x = 6,197,912,385.06

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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.