Home / 35,480,902.30-53,221,353.45-24,143,494.30

Finding the Fourth Proportional to 35,480,902.30, 53,221,353.45 and 24,143,494.30

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Solution

The fourth proportional to 35,480,902.30, 53,221,353.45 and 24,143,494.30 is: 36,215,241.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,480,902.30 : 53,221,353.45 = 24,143,494.30 : x
  2. Step 2: Convert to fraction form
    35,480,902.30/53,221,353.45 = 24,143,494.30/x
  3. Step 3: Cross multiply
    35,480,902.30x = 53,221,353.45 × 24,143,494.30
  4. Step 4: Simplify right side
    35,480,902.30x = 1,284,949,443,658,360.50
  5. Step 5: Solve for x
    x = 1,284,949,443,658,360.50/35,480,902.30
  6. Step 6: Final answer
    x = 36,215,241.45

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Double scale
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Similar ratio
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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.