Home / 2,734,111,484.56-3,772,995,872.48-1,605,063,092.32

Finding the Fourth Proportional to 2,734,111,484.56, 3,772,995,872.48 and 1,605,063,092.32

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Solution

The fourth proportional to 2,734,111,484.56, 3,772,995,872.48 and 1,605,063,092.32 is: 2,214,941,291.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,734,111,484.56 : 3,772,995,872.48 = 1,605,063,092.32 : x
  2. Step 2: Convert to fraction form
    2,734,111,484.56/3,772,995,872.48 = 1,605,063,092.32/x
  3. Step 3: Cross multiply
    2,734,111,484.56x = 3,772,995,872.48 × 1,605,063,092.32
  4. Step 4: Simplify right side
    2,734,111,484.56x = 6,055,896,422,393,345,024
  5. Step 5: Solve for x
    x = 6,055,896,422,393,345,024/2,734,111,484.56
  6. Step 6: Final answer
    x = 2,214,941,291.38

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1.5x scale

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.