Home / 3,373,478,554,343.10-5,058,622,680,618.20-1,306,852,521,127.80

Finding the Fourth Proportional to 3,373,478,554,343.10, 5,058,622,680,618.20 and 1,306,852,521,127.80

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Solution

The fourth proportional to 3,373,478,554,343.10, 5,058,622,680,618.20 and 1,306,852,521,127.80 is: 1,959,660,835,871.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,478,554,343.10 : 5,058,622,680,618.20 = 1,306,852,521,127.80 : x
  2. Step 2: Convert to fraction form
    3,373,478,554,343.10/5,058,622,680,618.20 = 1,306,852,521,127.80/x
  3. Step 3: Cross multiply
    3,373,478,554,343.10x = 5,058,622,680,618.20 × 1,306,852,521,127.80
  4. Step 4: Simplify right side
    3,373,478,554,343.10x = 6,610,873,803,600,165,074,894,848
  5. Step 5: Solve for x
    x = 6,610,873,803,600,165,074,894,848/3,373,478,554,343.10
  6. Step 6: Final answer
    x = 1,959,660,835,871.97

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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.