Home / 3,021,981,643.32-4,534,290,964.50-1,058,244,160.44

Finding the Fourth Proportional to 3,021,981,643.32, 4,534,290,964.50 and 1,058,244,160.44

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Solution

The fourth proportional to 3,021,981,643.32, 4,534,290,964.50 and 1,058,244,160.44 is: 1,587,827,955.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,021,981,643.32 : 4,534,290,964.50 = 1,058,244,160.44 : x
  2. Step 2: Convert to fraction form
    3,021,981,643.32/4,534,290,964.50 = 1,058,244,160.44/x
  3. Step 3: Cross multiply
    3,021,981,643.32x = 4,534,290,964.50 × 1,058,244,160.44
  4. Step 4: Simplify right side
    3,021,981,643.32x = 4,798,386,934,917,980,160
  5. Step 5: Solve for x
    x = 4,798,386,934,917,980,160/3,021,981,643.32
  6. Step 6: Final answer
    x = 1,587,827,955.71

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1.5x scale

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.