Home / 2,707,063,058.66-4,057,728,697.75-910,566,407.92

Finding the Fourth Proportional to 2,707,063,058.66, 4,057,728,697.75 and 910,566,407.92

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Solution

The fourth proportional to 2,707,063,058.66, 4,057,728,697.75 and 910,566,407.92 is: 1,364,885,621.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,707,063,058.66 : 4,057,728,697.75 = 910,566,407.92 : x
  2. Step 2: Convert to fraction form
    2,707,063,058.66/4,057,728,697.75 = 910,566,407.92/x
  3. Step 3: Cross multiply
    2,707,063,058.66x = 4,057,728,697.75 × 910,566,407.92
  4. Step 4: Simplify right side
    2,707,063,058.66x = 3,694,831,444,606,920,704
  5. Step 5: Solve for x
    x = 3,694,831,444,606,920,704/2,707,063,058.66
  6. Step 6: Final answer
    x = 1,364,885,621.26

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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.