Home / 24,933,009.60-37,368,021.60-12,125,937.60

Finding the Fourth Proportional to 24,933,009.60, 37,368,021.60 and 12,125,937.60

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Solution

The fourth proportional to 24,933,009.60, 37,368,021.60 and 12,125,937.60 is: 18,173,590.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,933,009.60 : 37,368,021.60 = 12,125,937.60 : x
  2. Step 2: Convert to fraction form
    24,933,009.60/37,368,021.60 = 12,125,937.60/x
  3. Step 3: Cross multiply
    24,933,009.60x = 37,368,021.60 × 12,125,937.60
  4. Step 4: Simplify right side
    24,933,009.60x = 453,122,298,157,052.19
  5. Step 5: Solve for x
    x = 453,122,298,157,052.19/24,933,009.60
  6. Step 6: Final answer
    x = 18,173,590.17

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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.