Home / 60,250,120.64-83,146,014.24-32,748,050.24

Finding the Fourth Proportional to 60,250,120.64, 83,146,014.24 and 32,748,050.24

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Solution

The fourth proportional to 60,250,120.64, 83,146,014.24 and 32,748,050.24 is: 45,192,770.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,250,120.64 : 83,146,014.24 = 32,748,050.24 : x
  2. Step 2: Convert to fraction form
    60,250,120.64/83,146,014.24 = 32,748,050.24/x
  3. Step 3: Cross multiply
    60,250,120.64x = 83,146,014.24 × 32,748,050.24
  4. Step 4: Simplify right side
    60,250,120.64x = 2,722,869,851,587,275
  5. Step 5: Solve for x
    x = 2,722,869,851,587,275/60,250,120.64
  6. Step 6: Final answer
    x = 45,192,770.12

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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.