Home / 24,200,689.60-36,301,034.40-22,185,150.40

Finding the Fourth Proportional to 24,200,689.60, 36,301,034.40 and 22,185,150.40

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Solution

The fourth proportional to 24,200,689.60, 36,301,034.40 and 22,185,150.40 is: 33,277,725.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,200,689.60 : 36,301,034.40 = 22,185,150.40 : x
  2. Step 2: Convert to fraction form
    24,200,689.60/36,301,034.40 = 22,185,150.40/x
  3. Step 3: Cross multiply
    24,200,689.60x = 36,301,034.40 × 22,185,150.40
  4. Step 4: Simplify right side
    24,200,689.60x = 805,343,907,839,573.62
  5. Step 5: Solve for x
    x = 805,343,907,839,573.62/24,200,689.60
  6. Step 6: Final answer
    x = 33,277,725.60

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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.