Home / 29,590,582,156.58-44,385,872,377.16-13,650,202,382.56

Finding the Fourth Proportional to 29,590,582,156.58, 44,385,872,377.16 and 13,650,202,382.56

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Solution

The fourth proportional to 29,590,582,156.58, 44,385,872,377.16 and 13,650,202,382.56 is: 20,475,303,178.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,590,582,156.58 : 44,385,872,377.16 = 13,650,202,382.56 : x
  2. Step 2: Convert to fraction form
    29,590,582,156.58/44,385,872,377.16 = 13,650,202,382.56/x
  3. Step 3: Cross multiply
    29,590,582,156.58x = 44,385,872,377.16 × 13,650,202,382.56
  4. Step 4: Simplify right side
    29,590,582,156.58x = 605,876,140,874,621,255,680
  5. Step 5: Solve for x
    x = 605,876,140,874,621,255,680/29,590,582,156.58
  6. Step 6: Final answer
    x = 20,475,303,178.17

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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.