Home / 250,073,276.56-375,110,738.30-63,327,117.35

Finding the Fourth Proportional to 250,073,276.56, 375,110,738.30 and 63,327,117.35

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Solution

The fourth proportional to 250,073,276.56, 375,110,738.30 and 63,327,117.35 is: 94,990,884.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    250,073,276.56 : 375,110,738.30 = 63,327,117.35 : x
  2. Step 2: Convert to fraction form
    250,073,276.56/375,110,738.30 = 63,327,117.35/x
  3. Step 3: Cross multiply
    250,073,276.56x = 375,110,738.30 × 63,327,117.35
  4. Step 4: Simplify right side
    250,073,276.56x = 23,754,681,743,569,240
  5. Step 5: Solve for x
    x = 23,754,681,743,569,240/250,073,276.56
  6. Step 6: Final answer
    x = 94,990,884.55

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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.