Home / 3,263,160,186.96-4,896,187,141.32-1,710,082,257.36

Finding the Fourth Proportional to 3,263,160,186.96, 4,896,187,141.32 and 1,710,082,257.36

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Solution

The fourth proportional to 3,263,160,186.96, 4,896,187,141.32 and 1,710,082,257.36 is: 2,565,881,623.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,160,186.96 : 4,896,187,141.32 = 1,710,082,257.36 : x
  2. Step 2: Convert to fraction form
    3,263,160,186.96/4,896,187,141.32 = 1,710,082,257.36/x
  3. Step 3: Cross multiply
    3,263,160,186.96x = 4,896,187,141.32 × 1,710,082,257.36
  4. Step 4: Simplify right side
    3,263,160,186.96x = 8,372,882,759,085,509,632
  5. Step 5: Solve for x
    x = 8,372,882,759,085,509,632/3,263,160,186.96
  6. Step 6: Final answer
    x = 2,565,881,623.75

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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.