Home / 96,576,100.20-144,864,150.30-24,772,516.20

Finding the Fourth Proportional to 96,576,100.20, 144,864,150.30 and 24,772,516.20

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Solution

The fourth proportional to 96,576,100.20, 144,864,150.30 and 24,772,516.20 is: 37,158,774.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,576,100.20 : 144,864,150.30 = 24,772,516.20 : x
  2. Step 2: Convert to fraction form
    96,576,100.20/144,864,150.30 = 24,772,516.20/x
  3. Step 3: Cross multiply
    96,576,100.20x = 144,864,150.30 × 24,772,516.20
  4. Step 4: Simplify right side
    96,576,100.20x = 3,588,649,510,105,985
  5. Step 5: Solve for x
    x = 3,588,649,510,105,985/96,576,100.20
  6. Step 6: Final answer
    x = 37,158,774.30

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Similar ratio
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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.