Home / 33,742,002.80-50,613,004.20-24,717,695.60

Finding the Fourth Proportional to 33,742,002.80, 50,613,004.20 and 24,717,695.60

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Solution

The fourth proportional to 33,742,002.80, 50,613,004.20 and 24,717,695.60 is: 37,076,543.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,742,002.80 : 50,613,004.20 = 24,717,695.60 : x
  2. Step 2: Convert to fraction form
    33,742,002.80/50,613,004.20 = 24,717,695.60/x
  3. Step 3: Cross multiply
    33,742,002.80x = 50,613,004.20 × 24,717,695.60
  4. Step 4: Simplify right side
    33,742,002.80x = 1,251,036,831,217,121.75
  5. Step 5: Solve for x
    x = 1,251,036,831,217,121.75/33,742,002.80
  6. Step 6: Final answer
    x = 37,076,543.40

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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.