Home / 1,883,561,476.04-2,823,442,933.72-1,184,553,173.72

Finding the Fourth Proportional to 1,883,561,476.04, 2,823,442,933.72 and 1,184,553,173.72

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Solution

The fourth proportional to 1,883,561,476.04, 2,823,442,933.72 and 1,184,553,173.72 is: 1,775,635,321.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,883,561,476.04 : 2,823,442,933.72 = 1,184,553,173.72 : x
  2. Step 2: Convert to fraction form
    1,883,561,476.04/2,823,442,933.72 = 1,184,553,173.72/x
  3. Step 3: Cross multiply
    1,883,561,476.04x = 2,823,442,933.72 × 1,184,553,173.72
  4. Step 4: Simplify right side
    1,883,561,476.04x = 3,344,518,287,955,333,632
  5. Step 5: Solve for x
    x = 3,344,518,287,955,333,632/1,883,561,476.04
  6. Step 6: Final answer
    x = 1,775,635,321.97

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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.