Home / 31,536,164.40-47,304,246.60-24,733,719.60

Finding the Fourth Proportional to 31,536,164.40, 47,304,246.60 and 24,733,719.60

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Solution

The fourth proportional to 31,536,164.40, 47,304,246.60 and 24,733,719.60 is: 37,100,579.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,536,164.40 : 47,304,246.60 = 24,733,719.60 : x
  2. Step 2: Convert to fraction form
    31,536,164.40/47,304,246.60 = 24,733,719.60/x
  3. Step 3: Cross multiply
    31,536,164.40x = 47,304,246.60 × 24,733,719.60
  4. Step 4: Simplify right side
    31,536,164.40x = 1,170,009,971,293,653.50
  5. Step 5: Solve for x
    x = 1,170,009,971,293,653.50/31,536,164.40
  6. Step 6: Final answer
    x = 37,100,579.40

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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.