Home / 29,150,421.60-43,725,632.40-24,615,458.40

Finding the Fourth Proportional to 29,150,421.60, 43,725,632.40 and 24,615,458.40

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Solution

The fourth proportional to 29,150,421.60, 43,725,632.40 and 24,615,458.40 is: 36,923,187.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,150,421.60 : 43,725,632.40 = 24,615,458.40 : x
  2. Step 2: Convert to fraction form
    29,150,421.60/43,725,632.40 = 24,615,458.40/x
  3. Step 3: Cross multiply
    29,150,421.60x = 43,725,632.40 × 24,615,458.40
  4. Step 4: Simplify right side
    29,150,421.60x = 1,076,326,485,355,892
  5. Step 5: Solve for x
    x = 1,076,326,485,355,892/29,150,421.60
  6. Step 6: Final answer
    x = 36,923,187.60

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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.