Home / 2,391,077,721,778.40-3,586,616,582,667.70-2,391,077,721,778.40

Finding the Fourth Proportional to 2,391,077,721,778.40, 3,586,616,582,667.70 and 2,391,077,721,778.40

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Solution

The fourth proportional to 2,391,077,721,778.40, 3,586,616,582,667.70 and 2,391,077,721,778.40 is: 3,586,616,582,667.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,391,077,721,778.40 : 3,586,616,582,667.70 = 2,391,077,721,778.40 : x
  2. Step 2: Convert to fraction form
    2,391,077,721,778.40/3,586,616,582,667.70 = 2,391,077,721,778.40/x
  3. Step 3: Cross multiply
    2,391,077,721,778.40x = 3,586,616,582,667.70 × 2,391,077,721,778.40
  4. Step 4: Simplify right side
    2,391,077,721,778.40x = 8,575,879,007,377,715,208,650,752
  5. Step 5: Solve for x
    x = 8,575,879,007,377,715,208,650,752/2,391,077,721,778.40
  6. Step 6: Final answer
    x = 3,586,616,582,667.70

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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.