Home / 2,875,562,553,019.30-3,968,401,062,998-1,592,425,893,450.90

Finding the Fourth Proportional to 2,875,562,553,019.30, 3,968,401,062,998 and 1,592,425,893,450.90

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Solution

The fourth proportional to 2,875,562,553,019.30, 3,968,401,062,998 and 1,592,425,893,450.90 is: 2,197,616,811,249.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,875,562,553,019.30 : 3,968,401,062,998 = 1,592,425,893,450.90 : x
  2. Step 2: Convert to fraction form
    2,875,562,553,019.30/3,968,401,062,998 = 1,592,425,893,450.90/x
  3. Step 3: Cross multiply
    2,875,562,553,019.30x = 3,968,401,062,998 × 1,592,425,893,450.90
  4. Step 4: Simplify right side
    2,875,562,553,019.30x = 6,319,384,608,316,090,855,981,056
  5. Step 5: Solve for x
    x = 6,319,384,608,316,090,855,981,056/2,875,562,553,019.30
  6. Step 6: Final answer
    x = 2,197,616,811,249.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.