Home / 3,549,062,108.33-4,872,058,750.36-3,046,398,224.32

Finding the Fourth Proportional to 3,549,062,108.33, 4,872,058,750.36 and 3,046,398,224.32

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Solution

The fourth proportional to 3,549,062,108.33, 4,872,058,750.36 and 3,046,398,224.32 is: 4,182,015,043.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,549,062,108.33 : 4,872,058,750.36 = 3,046,398,224.32 : x
  2. Step 2: Convert to fraction form
    3,549,062,108.33/4,872,058,750.36 = 3,046,398,224.32/x
  3. Step 3: Cross multiply
    3,549,062,108.33x = 4,872,058,750.36 × 3,046,398,224.32
  4. Step 4: Simplify right side
    3,549,062,108.33x = 14,842,231,125,888,925,696
  5. Step 5: Solve for x
    x = 14,842,231,125,888,925,696/3,549,062,108.33
  6. Step 6: Final answer
    x = 4,182,015,043.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.