Home / 110,577,213.64-152,599,797.93-60,344,675.65

Finding the Fourth Proportional to 110,577,213.64, 152,599,797.93 and 60,344,675.65

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Solution

The fourth proportional to 110,577,213.64, 152,599,797.93 and 60,344,675.65 is: 83,277,422.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,577,213.64 : 152,599,797.93 = 60,344,675.65 : x
  2. Step 2: Convert to fraction form
    110,577,213.64/152,599,797.93 = 60,344,675.65/x
  3. Step 3: Cross multiply
    110,577,213.64x = 152,599,797.93 × 60,344,675.65
  4. Step 4: Simplify right side
    110,577,213.64x = 9,208,585,310,341,392
  5. Step 5: Solve for x
    x = 9,208,585,310,341,392/110,577,213.64
  6. Step 6: Final answer
    x = 83,277,422.24

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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.