Home / 4,041,257,095,874.80-6,061,885,713,845.50-981,589,081,309.68

Finding the Fourth Proportional to 4,041,257,095,874.80, 6,061,885,713,845.50 and 981,589,081,309.68

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Solution

The fourth proportional to 4,041,257,095,874.80, 6,061,885,713,845.50 and 981,589,081,309.68 is: 1,472,383,638,975.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,041,257,095,874.80 : 6,061,885,713,845.50 = 981,589,081,309.68 : x
  2. Step 2: Convert to fraction form
    4,041,257,095,874.80/6,061,885,713,845.50 = 981,589,081,309.68/x
  3. Step 3: Cross multiply
    4,041,257,095,874.80x = 6,061,885,713,845.50 × 981,589,081,309.68
  4. Step 4: Simplify right side
    4,041,257,095,874.80x = 5,950,280,828,857,878,610,706,432
  5. Step 5: Solve for x
    x = 5,950,280,828,857,878,610,706,432/4,041,257,095,874.80
  6. Step 6: Final answer
    x = 1,472,383,638,975.05

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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.