Home / 11,513,519,793,512-17,270,278,641,543-5,066,855,316,182.50

Finding the Fourth Proportional to 11,513,519,793,512, 17,270,278,641,543 and 5,066,855,316,182.50

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Solution

The fourth proportional to 11,513,519,793,512, 17,270,278,641,543 and 5,066,855,316,182.50 is: 7,600,282,512,752.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,513,519,793,512 : 17,270,278,641,543 = 5,066,855,316,182.50 : x
  2. Step 2: Convert to fraction form
    11,513,519,793,512/17,270,278,641,543 = 5,066,855,316,182.50/x
  3. Step 3: Cross multiply
    11,513,519,793,512x = 17,270,278,641,543 × 5,066,855,316,182.50
  4. Step 4: Simplify right side
    11,513,519,793,512x = 87,506,003,146,855,228,138,061,824
  5. Step 5: Solve for x
    x = 87,506,003,146,855,228,138,061,824/11,513,519,793,512
  6. Step 6: Final answer
    x = 7,600,282,512,752.17

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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.