Home / 11,180,857,276,474-16,772,962,846,828-3,927,081,224,957.40

Finding the Fourth Proportional to 11,180,857,276,474, 16,772,962,846,828 and 3,927,081,224,957.40

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Solution

The fourth proportional to 11,180,857,276,474, 16,772,962,846,828 and 3,927,081,224,957.40 is: 5,891,210,830,611.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,180,857,276,474 : 16,772,962,846,828 = 3,927,081,224,957.40 : x
  2. Step 2: Convert to fraction form
    11,180,857,276,474/16,772,962,846,828 = 3,927,081,224,957.40/x
  3. Step 3: Cross multiply
    11,180,857,276,474x = 16,772,962,846,828 × 3,927,081,224,957.40
  4. Step 4: Simplify right side
    11,180,857,276,474x = 65,868,787,482,686,256,087,826,432
  5. Step 5: Solve for x
    x = 65,868,787,482,686,256,087,826,432/11,180,857,276,474
  6. Step 6: Final answer
    x = 5,891,210,830,611.61

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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.