Home / 60,990,601,958-84,169,074,472.56-33,895,018,111.20

Finding the Fourth Proportional to 60,990,601,958, 84,169,074,472.56 and 33,895,018,111.20

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Solution

The fourth proportional to 60,990,601,958, 84,169,074,472.56 and 33,895,018,111.20 is: 46,776,260,801.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,990,601,958 : 84,169,074,472.56 = 33,895,018,111.20 : x
  2. Step 2: Convert to fraction form
    60,990,601,958/84,169,074,472.56 = 33,895,018,111.20/x
  3. Step 3: Cross multiply
    60,990,601,958x = 84,169,074,472.56 × 33,895,018,111.20
  4. Step 4: Simplify right side
    60,990,601,958x = 2,852,912,303,650,362,621,952
  5. Step 5: Solve for x
    x = 2,852,912,303,650,362,621,952/60,990,601,958
  6. Step 6: Final answer
    x = 46,776,260,801.87

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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.